74532848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{358331}}^1$

素因数の和:358352

約数の個数: 20

約数和(自身を含む): 155516088

約数和(自身を除く): 80983240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 358331, 716662, 1433324, 2866648, 4658303, 5733296, 9316606, 18633212, 37266424, 74532848]

約数ペア:

[(1, 74532848), (2, 37266424), (4, 18633212), (8, 9316606), (13, 5733296), (16, 4658303), (26, 2866648), (52, 1433324), (104, 716662), (208, 358331)]