42868348

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1777}}^1$

素因数の和:1981

約数の個数: 24

約数和(自身を含む): 77563472

約数和(自身を除く): 34695124

約数列:

[1, 2, 4, 37, 74, 148, 163, 326, 652, 1777, 3554, 6031, 7108, 12062, 24124, 65749, 131498, 262996, 289651, 579302, 1158604, 10717087, 21434174, 42868348]

約数ペア:

[(1, 42868348), (2, 21434174), (4, 10717087), (37, 1158604), (74, 579302), (148, 289651), (163, 262996), (326, 131498), (652, 65749), (1777, 24124), (3554, 12062), (6031, 7108)]