72231754

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{65309}}^1$

素因数の和:65397

約数の個数: 16

約数和(自身を含む): 125395200

約数和(自身を除く): 53163446

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 65309, 130618, 457163, 914326, 5159411, 10318822, 36115877, 72231754]

約数ペア:

[(1, 72231754), (2, 36115877), (7, 10318822), (14, 5159411), (79, 914326), (158, 457163), (553, 130618), (1106, 65309)]