71562022

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{13487}}^1$

素因数の和:13875

約数の個数: 16

約数和(自身を含む): 123010560

約数和(自身を除く): 51448538

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 13487, 26974, 94409, 188818, 5111573, 10223146, 35781011, 71562022]

約数ペア:

[(1, 71562022), (2, 35781011), (7, 10223146), (14, 5111573), (379, 188818), (758, 94409), (2653, 26974), (5306, 13487)]