87113672

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{99901}}^1$

素因数の和:100016

約数の個数: 16

約数和(自身を含む): 164838300

約数和(自身を除く): 77724628

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 99901, 199802, 399604, 799208, 10889209, 21778418, 43556836, 87113672]

約数ペア:

[(1, 87113672), (2, 43556836), (4, 21778418), (8, 10889209), (109, 799208), (218, 399604), (436, 199802), (872, 99901)]