56716452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{121189}}^1$

素因数の和:121212

約数の個数: 36

約数和(自身を含む): 154396060

約数和(自身を除く): 97679608

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 121189, 242378, 363567, 484756, 727134, 1090701, 1454268, 1575457, 2181402, 3150914, 4362804, 4726371, 6301828, 9452742, 14179113, 18905484, 28358226, 56716452]

約数ペア:

[(1, 56716452), (2, 28358226), (3, 18905484), (4, 14179113), (6, 9452742), (9, 6301828), (12, 4726371), (13, 4362804), (18, 3150914), (26, 2181402), (36, 1575457), (39, 1454268), (52, 1090701), (78, 727134), (117, 484756), (156, 363567), (234, 242378), (468, 121189)]