64716574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{85831}}^1$

素因数の和:85875

約数の個数: 16

約数和(自身を含む): 108148320

約数和(自身を除く): 43431746

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 85831, 171662, 1115803, 2231606, 2489099, 4978198, 32358287, 64716574]

約数ペア:

[(1, 64716574), (2, 32358287), (13, 4978198), (26, 2489099), (29, 2231606), (58, 1115803), (377, 171662), (754, 85831)]