66354542

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{4021}}^1$

素因数の和:4283

約数の個数: 16

約数和(自身を含む): 102705792

約数和(自身を除く): 36351250

約数列:

[1, 2, 37, 74, 223, 446, 4021, 8042, 8251, 16502, 148777, 297554, 896683, 1793366, 33177271, 66354542]

約数ペア:

[(1, 66354542), (2, 33177271), (37, 1793366), (74, 896683), (223, 297554), (446, 148777), (4021, 16502), (8042, 8251)]