70454936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{821}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 140266080

約数和(自身を除く): 69811144

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 631, 821, 1262, 1642, 2524, 3284, 5048, 6568, 10727, 13957, 21454, 27914, 42908, 55828, 85816, 111656, 518051, 1036102, 2072204, 4144408, 8806867, 17613734, 35227468, 70454936]

約数ペア:

[(1, 70454936), (2, 35227468), (4, 17613734), (8, 8806867), (17, 4144408), (34, 2072204), (68, 1036102), (136, 518051), (631, 111656), (821, 85816), (1262, 55828), (1642, 42908), (2524, 27914), (3284, 21454), (5048, 13957), (6568, 10727)]