74217992

素因数分解:

$2^3\times {\mathrm{2089}}^1\times {\mathrm{4441}}^1$

素因数の和:6536

約数の個数: 16

約数和(自身を含む): 139256700

約数和(自身を除く): 65038708

約数列:

[1, 2, 4, 8, 2089, 4178, 4441, 8356, 8882, 16712, 17764, 35528, 9277249, 18554498, 37108996, 74217992]

約数ペア:

[(1, 74217992), (2, 37108996), (4, 18554498), (8, 9277249), (2089, 35528), (4178, 17764), (4441, 16712), (8356, 8882)]