74855039

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 86952960

約数和(自身を除く): 12097921

約数列:

[1, 7, 101, 239, 443, 707, 1673, 3101, 24139, 44743, 105877, 168973, 313201, 741139, 10693577, 74855039]

約数ペア:

[(1, 74855039), (7, 10693577), (101, 741139), (239, 313201), (443, 168973), (707, 105877), (1673, 44743), (3101, 24139)]