64384612

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{1129}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 115327800

約数和(自身を除く): 50943188

約数列:

[1, 2, 4, 53, 106, 212, 269, 538, 1076, 1129, 2258, 4516, 14257, 28514, 57028, 59837, 119674, 239348, 303701, 607402, 1214804, 16096153, 32192306, 64384612]

約数ペア:

[(1, 64384612), (2, 32192306), (4, 16096153), (53, 1214804), (106, 607402), (212, 303701), (269, 239348), (538, 119674), (1076, 59837), (1129, 57028), (2258, 28514), (4516, 14257)]