68213816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{775157}}^1$

素因数の和:775174

約数の個数: 16

約数和(自身を含む): 139528440

約数和(自身を除く): 71314624

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 775157, 1550314, 3100628, 6201256, 8526727, 17053454, 34106908, 68213816]

約数ペア:

[(1, 68213816), (2, 34106908), (4, 17053454), (8, 8526727), (11, 6201256), (22, 3100628), (44, 1550314), (88, 775157)]