42266270

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{57899}}^1$

素因数の和:57979

約数の個数: 16

約数和(自身を含む): 77122800

約数和(自身を除く): 34856530

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 57899, 115798, 289495, 578990, 4226627, 8453254, 21133135, 42266270]

約数ペア:

[(1, 42266270), (2, 21133135), (5, 8453254), (10, 4226627), (73, 578990), (146, 289495), (365, 115798), (730, 57899)]