63141364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 130790016

約数和(自身を除く): 67648652

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 167, 286, 334, 572, 661, 668, 1322, 1837, 2171, 2644, 3674, 4342, 7271, 7348, 8593, 8684, 14542, 17186, 23881, 29084, 34372, 47762, 94523, 95524, 110387, 189046, 220774, 378092, 441548, 1214257, 1435031, 2428514, 2870062, 4857028, 5740124, 15785341, 31570682, 63141364]

約数ペア:

[(1, 63141364), (2, 31570682), (4, 15785341), (11, 5740124), (13, 4857028), (22, 2870062), (26, 2428514), (44, 1435031), (52, 1214257), (143, 441548), (167, 378092), (286, 220774), (334, 189046), (572, 110387), (661, 95524), (668, 94523), (1322, 47762), (1837, 34372), (2171, 29084), (2644, 23881), (3674, 17186), (4342, 14542), (7271, 8684), (7348, 8593)]