172898424

素因数分解:

$2^3\times 3^2\times {\mathrm{2401367}}^1$

素因数の和:2401379

約数の個数: 24

約数和(自身を含む): 468266760

約数和(自身を除く): 295368336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2401367, 4802734, 7204101, 9605468, 14408202, 19210936, 21612303, 28816404, 43224606, 57632808, 86449212, 172898424]

約数ペア:

[(1, 172898424), (2, 86449212), (3, 57632808), (4, 43224606), (6, 28816404), (8, 21612303), (9, 19210936), (12, 14408202), (18, 9605468), (24, 7204101), (36, 4802734), (72, 2401367)]