68680122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1635241}}^1$

素因数の和:1635253

約数の個数: 16

約数和(自身を含む): 156983232

約数和(自身を除く): 88303110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1635241, 3270482, 4905723, 9811446, 11446687, 22893374, 34340061, 68680122]

約数ペア:

[(1, 68680122), (2, 34340061), (3, 22893374), (6, 11446687), (7, 9811446), (14, 4905723), (21, 3270482), (42, 1635241)]