41272408

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 84490560

約数和(自身を除く): 43218152

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 361, 461, 589, 722, 922, 1178, 1444, 1844, 2356, 2888, 3688, 4712, 8759, 11191, 14291, 17518, 22382, 28582, 35036, 44764, 57164, 70072, 89528, 114328, 166421, 271529, 332842, 543058, 665684, 1086116, 1331368, 2172232, 5159051, 10318102, 20636204, 41272408]

約数ペア:

[(1, 41272408), (2, 20636204), (4, 10318102), (8, 5159051), (19, 2172232), (31, 1331368), (38, 1086116), (62, 665684), (76, 543058), (124, 332842), (152, 271529), (248, 166421), (361, 114328), (461, 89528), (589, 70072), (722, 57164), (922, 44764), (1178, 35036), (1444, 28582), (1844, 22382), (2356, 17518), (2888, 14291), (3688, 11191), (4712, 8759)]