42892798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 72324000

約数和(自身を除く): 29431202

約数列:

[1, 2, 13, 26, 29, 58, 163, 326, 349, 377, 698, 754, 2119, 4238, 4537, 4727, 9074, 9454, 10121, 20242, 56887, 61451, 113774, 122902, 131573, 263146, 739531, 1479062, 1649723, 3299446, 21446399, 42892798]

約数ペア:

[(1, 42892798), (2, 21446399), (13, 3299446), (26, 1649723), (29, 1479062), (58, 739531), (163, 263146), (326, 131573), (349, 122902), (377, 113774), (698, 61451), (754, 56887), (2119, 20242), (4238, 10121), (4537, 9454), (4727, 9074)]