79265672

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{90901}}^1$

素因数の和:91016

約数の個数: 16

約数和(自身を含む): 149988300

約数和(自身を除く): 70722628

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 90901, 181802, 363604, 727208, 9908209, 19816418, 39632836, 79265672]

約数ペア:

[(1, 79265672), (2, 39632836), (4, 19816418), (8, 9908209), (109, 727208), (218, 363604), (436, 181802), (872, 90901)]