68615924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{16703}}^1$

素因数の和:16799

約数の個数: 24

約数和(自身を含む): 130959360

約数和(自身を除く): 62343436

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 16703, 33406, 66812, 217139, 434278, 868556, 1319537, 2639074, 5278148, 17153981, 34307962, 68615924]

約数ペア:

[(1, 68615924), (2, 34307962), (4, 17153981), (13, 5278148), (26, 2639074), (52, 1319537), (79, 868556), (158, 434278), (316, 217139), (1027, 66812), (2054, 33406), (4108, 16703)]