72567674

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{3323}}^1$

素因数の和:3565

約数の個数: 16

約数和(自身を含む): 111287520

約数和(自身を除く): 38719846

約数列:

[1, 2, 61, 122, 179, 358, 3323, 6646, 10919, 21838, 202703, 405406, 594817, 1189634, 36283837, 72567674]

約数ペア:

[(1, 72567674), (2, 36283837), (61, 1189634), (122, 594817), (179, 405406), (358, 202703), (3323, 21838), (6646, 10919)]