68680822

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{119653}}^1$

素因数の和:119703

約数の個数: 16

約数和(自身を含む): 120611232

約数和(自身を除く): 51930410

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 119653, 239306, 837571, 1675142, 4905773, 9811546, 34340411, 68680822]

約数ペア:

[(1, 68680822), (2, 34340411), (7, 9811546), (14, 4905773), (41, 1675142), (82, 837571), (287, 239306), (574, 119653)]