90185968

素因数分解:

$2^4\times {\mathrm{1523}}^1\times {\mathrm{3701}}^1$

素因数の和:5232

約数の個数: 20

約数和(自身を含む): 174897288

約数和(自身を除く): 84711320

約数列:

[1, 2, 4, 8, 16, 1523, 3046, 3701, 6092, 7402, 12184, 14804, 24368, 29608, 59216, 5636623, 11273246, 22546492, 45092984, 90185968]

約数ペア:

[(1, 90185968), (2, 45092984), (4, 22546492), (8, 11273246), (16, 5636623), (1523, 59216), (3046, 29608), (3701, 24368), (6092, 14804), (7402, 12184)]