81590746

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 130507200

約数和(自身を除く): 48916454

約数列:

[1, 2, 29, 58, 59, 113, 118, 211, 226, 422, 1711, 3277, 3422, 6119, 6554, 6667, 12238, 12449, 13334, 23843, 24898, 47686, 193343, 361021, 386686, 691447, 722042, 1382894, 1406737, 2813474, 40795373, 81590746]

約数ペア:

[(1, 81590746), (2, 40795373), (29, 2813474), (58, 1406737), (59, 1382894), (113, 722042), (118, 691447), (211, 386686), (226, 361021), (422, 193343), (1711, 47686), (3277, 24898), (3422, 23843), (6119, 13334), (6554, 12449), (6667, 12238)]