68096624

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{42139}}^1$

素因数の和:42248

約数の個数: 20

約数和(自身を含む): 133246680

約数和(自身を除く): 65150056

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 42139, 84278, 168556, 337112, 674224, 4256039, 8512078, 17024156, 34048312, 68096624]

約数ペア:

[(1, 68096624), (2, 34048312), (4, 17024156), (8, 8512078), (16, 4256039), (101, 674224), (202, 337112), (404, 168556), (808, 84278), (1616, 42139)]