68559416

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{145253}}^1$

素因数の和:145318

約数の個数: 16

約数和(自身を含む): 130728600

約数和(自身を除く): 62169184

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 145253, 290506, 581012, 1162024, 8569927, 17139854, 34279708, 68559416]

約数ペア:

[(1, 68559416), (2, 34279708), (4, 17139854), (8, 8569927), (59, 1162024), (118, 581012), (236, 290506), (472, 145253)]