68843404

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{144629}}^1$

素因数の和:144657

約数の個数: 24

約数和(自身を含む): 145787040

約数和(自身を除く): 76943636

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 144629, 289258, 578516, 1012403, 2024806, 2458693, 4049612, 4917386, 9834772, 17210851, 34421702, 68843404]

約数ペア:

[(1, 68843404), (2, 34421702), (4, 17210851), (7, 9834772), (14, 4917386), (17, 4049612), (28, 2458693), (34, 2024806), (68, 1012403), (119, 578516), (238, 289258), (476, 144629)]