139462956

素因数分解:

$2^2\times 3^2\times {\mathrm{1721}}^1\times {\mathrm{2251}}^1$

素因数の和:3982

約数の個数: 36

約数和(自身を含む): 352892904

約数和(自身を除く): 213429948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1721, 2251, 3442, 4502, 5163, 6753, 6884, 9004, 10326, 13506, 15489, 20259, 20652, 27012, 30978, 40518, 61956, 81036, 3873971, 7747942, 11621913, 15495884, 23243826, 34865739, 46487652, 69731478, 139462956]

約数ペア:

[(1, 139462956), (2, 69731478), (3, 46487652), (4, 34865739), (6, 23243826), (9, 15495884), (12, 11621913), (18, 7747942), (36, 3873971), (1721, 81036), (2251, 61956), (3442, 40518), (4502, 30978), (5163, 27012), (6753, 20652), (6884, 20259), (9004, 15489), (10326, 13506)]