74165945

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{57271}}^1$

素因数の和:57320

約数の個数: 16

約数和(自身を含む): 104464128

約数和(自身を除く): 30298183

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 57271, 286355, 400897, 2004485, 2119027, 10595135, 14833189, 74165945]

約数ペア:

[(1, 74165945), (5, 14833189), (7, 10595135), (35, 2119027), (37, 2004485), (185, 400897), (259, 286355), (1295, 57271)]