74746045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{22279}}^1$

素因数の和:22356

約数の個数: 16

約数和(自身を含む): 99457920

約数和(自身を除く): 24711875

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 22279, 111395, 245069, 1225345, 1359019, 6795095, 14949209, 74746045]

約数ペア:

[(1, 74746045), (5, 14949209), (11, 6795095), (55, 1359019), (61, 1225345), (305, 245069), (671, 111395), (3355, 22279)]