69213404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{11779}}^1$

素因数の和:11909

約数の個数: 24

約数和(自身を含む): 131606160

約数和(自身を除く): 62392756

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 11779, 23558, 47116, 153127, 306254, 612508, 1331027, 2662054, 5324108, 17303351, 34606702, 69213404]

約数ペア:

[(1, 69213404), (2, 34606702), (4, 17303351), (13, 5324108), (26, 2662054), (52, 1331027), (113, 612508), (226, 306254), (452, 153127), (1469, 47116), (2938, 23558), (5876, 11779)]