57423736

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 109549440

約数和(自身を除く): 52125704

約数列:

[1, 2, 4, 8, 103, 206, 227, 307, 412, 454, 614, 824, 908, 1228, 1816, 2456, 23381, 31621, 46762, 63242, 69689, 93524, 126484, 139378, 187048, 252968, 278756, 557512, 7177967, 14355934, 28711868, 57423736]

約数ペア:

[(1, 57423736), (2, 28711868), (4, 14355934), (8, 7177967), (103, 557512), (206, 278756), (227, 252968), (307, 187048), (412, 139378), (454, 126484), (614, 93524), (824, 69689), (908, 63242), (1228, 46762), (1816, 31621), (2456, 23381)]