90925016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{124897}}^1$

素因数の和:124923

約数の個数: 32

約数和(自身を含む): 209828640

約数和(自身を除く): 118903624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 124897, 249794, 499588, 874279, 999176, 1623661, 1748558, 3247322, 3497116, 6494644, 6994232, 11365627, 12989288, 22731254, 45462508, 90925016]

約数ペア:

[(1, 90925016), (2, 45462508), (4, 22731254), (7, 12989288), (8, 11365627), (13, 6994232), (14, 6494644), (26, 3497116), (28, 3247322), (52, 1748558), (56, 1623661), (91, 999176), (104, 874279), (182, 499588), (364, 249794), (728, 124897)]