57720912

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{3917}}^1$

素因数の和:4235

約数の個数: 40

約数和(自身を含む): 149636256

約数和(自身を除く): 91915344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1228, 1842, 2456, 3684, 3917, 4912, 7368, 7834, 11751, 14736, 15668, 23502, 31336, 47004, 62672, 94008, 188016, 1202519, 2405038, 3607557, 4810076, 7215114, 9620152, 14430228, 19240304, 28860456, 57720912]

約数ペア:

[(1, 57720912), (2, 28860456), (3, 19240304), (4, 14430228), (6, 9620152), (8, 7215114), (12, 4810076), (16, 3607557), (24, 2405038), (48, 1202519), (307, 188016), (614, 94008), (921, 62672), (1228, 47004), (1842, 31336), (2456, 23502), (3684, 15668), (3917, 14736), (4912, 11751), (7368, 7834)]