72669010

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{32587}}^1$

素因数の和:32817

約数の個数: 16

約数和(自身を含む): 131394816

約数和(自身を除く): 58725806

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 32587, 65174, 162935, 325870, 7266901, 14533802, 36334505, 72669010]

約数ペア:

[(1, 72669010), (2, 36334505), (5, 14533802), (10, 7266901), (223, 325870), (446, 162935), (1115, 65174), (2230, 32587)]