68779958

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{3449}}^1$

素因数の和:3536

約数の個数: 24

約数和(自身を含む): 113643000

約数和(自身を除く): 44863042

約数列:

[1, 2, 13, 26, 59, 118, 169, 338, 767, 1534, 3449, 6898, 9971, 19942, 44837, 89674, 203491, 406982, 582881, 1165762, 2645383, 5290766, 34389979, 68779958]

約数ペア:

[(1, 68779958), (2, 34389979), (13, 5290766), (26, 2645383), (59, 1165762), (118, 582881), (169, 406982), (338, 203491), (767, 89674), (1534, 44837), (3449, 19942), (6898, 9971)]