67550870020

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{3544117}}^1$

素因数の和:3545079

約数の個数: 24

約数和(自身を含む): 142005720024

約数和(自身を除く): 74454850004

約数列:

[1, 2, 4, 5, 10, 20, 953, 1906, 3812, 4765, 9530, 19060, 3544117, 7088234, 14176468, 17720585, 35441170, 70882340, 3377543501, 6755087002, 13510174004, 16887717505, 33775435010, 67550870020]

約数ペア:

[(1, 67550870020), (2, 33775435010), (4, 16887717505), (5, 13510174004), (10, 6755087002), (20, 3377543501), (953, 70882340), (1906, 35441170), (3812, 17720585), (4765, 14176468), (9530, 7088234), (19060, 3544117)]