88672389490

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{112243531}}^1$

素因数の和:112243617

約数の個数: 16

約数和(自身を含む): 161630686080

約数和(自身を除く): 72958296590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 112243531, 224487062, 561217655, 1122435310, 8867238949, 17734477898, 44336194745, 88672389490]

約数ペア:

[(1, 88672389490), (2, 44336194745), (5, 17734477898), (10, 8867238949), (79, 1122435310), (158, 561217655), (395, 224487062), (790, 112243531)]