68168882

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{3121}}^1$

素因数の和:3353

約数の個数: 16

約数和(自身を含む): 104449632

約数和(自身を除く): 36280750

約数列:

[1, 2, 67, 134, 163, 326, 3121, 6242, 10921, 21842, 209107, 418214, 508723, 1017446, 34084441, 68168882]

約数ペア:

[(1, 68168882), (2, 34084441), (67, 1017446), (134, 508723), (163, 418214), (326, 209107), (3121, 21842), (6242, 10921)]