79587352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40277}}^1$

素因数の和:40315

約数の個数: 32

約数和(自身を含む): 169167600

約数和(自身を除く): 89580248

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 40277, 80554, 161108, 322216, 523601, 765263, 1047202, 1530526, 2094404, 3061052, 4188808, 6122104, 9948419, 19896838, 39793676, 79587352]

約数ペア:

[(1, 79587352), (2, 39793676), (4, 19896838), (8, 9948419), (13, 6122104), (19, 4188808), (26, 3061052), (38, 2094404), (52, 1530526), (76, 1047202), (104, 765263), (152, 523601), (247, 322216), (494, 161108), (988, 80554), (1976, 40277)]