65439156

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{22817}}^1$

素因数の和:23063

約数の個数: 24

約数和(自身を含む): 153336960

約数和(自身を除く): 87897804

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 22817, 45634, 68451, 91268, 136902, 273804, 5453263, 10906526, 16359789, 21813052, 32719578, 65439156]

約数ペア:

[(1, 65439156), (2, 32719578), (3, 21813052), (4, 16359789), (6, 10906526), (12, 5453263), (239, 273804), (478, 136902), (717, 91268), (956, 68451), (1434, 45634), (2868, 22817)]