Geodesic
A sum of gcd's over friable numbers
Journal of integer sequences, Tome 19 (2016) no. 3
We study the function
Classification : 11N25
Keywords: friable number, largest prime factor, summatory function, dickman function 
@article{JIS_2016__19_3_a5,
     author = {Ransford,  Julian},
     title = {A sum of gcd's over friable numbers},
     journal = {Journal of integer sequences},
     year = {2016},
     volume = {19},
     number = {3},
     zbl = {1415.11120},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2016__19_3_a5/}
}
TY  - JOUR
AU  - Ransford,  Julian
TI  - A sum of gcd's over friable numbers
JO  - Journal of integer sequences
PY  - 2016
VL  - 19
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/JIS_2016__19_3_a5/
LA  - en
ID  - JIS_2016__19_3_a5
ER  - 
%0 Journal Article
%A Ransford,  Julian
%T A sum of gcd's over friable numbers
%J Journal of integer sequences
%D 2016
%V 19
%N 3
%U http://geodesic.mathdoc.fr/item/JIS_2016__19_3_a5/
%G en
%F JIS_2016__19_3_a5
Ransford,  Julian. A sum of gcd's over friable numbers. Journal of integer sequences, Tome 19 (2016) no. 3. http://geodesic.mathdoc.fr/item/JIS_2016__19_3_a5/