31404204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67103}}^1$

素因数の和:67126

約数の個数: 36

約数和(自身を含む): 85490496

約数和(自身を除く): 54086292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 67103, 134206, 201309, 268412, 402618, 603927, 805236, 872339, 1207854, 1744678, 2415708, 2617017, 3489356, 5234034, 7851051, 10468068, 15702102, 31404204]

約数ペア:

[(1, 31404204), (2, 15702102), (3, 10468068), (4, 7851051), (6, 5234034), (9, 3489356), (12, 2617017), (13, 2415708), (18, 1744678), (26, 1207854), (36, 872339), (39, 805236), (52, 603927), (78, 402618), (117, 268412), (156, 201309), (234, 134206), (468, 67103)]