130925028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27073}}^1$

素因数の和:27124

約数の個数: 48

約数和(自身を含む): 339616256

約数和(自身を除く): 208691228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 27073, 54146, 81219, 108292, 162438, 324876, 351949, 703898, 839263, 1055847, 1407796, 1678526, 2111694, 2517789, 3357052, 4223388, 5035578, 10071156, 10910419, 21820838, 32731257, 43641676, 65462514, 130925028]

約数ペア:

[(1, 130925028), (2, 65462514), (3, 43641676), (4, 32731257), (6, 21820838), (12, 10910419), (13, 10071156), (26, 5035578), (31, 4223388), (39, 3357052), (52, 2517789), (62, 2111694), (78, 1678526), (93, 1407796), (124, 1055847), (156, 839263), (186, 703898), (372, 351949), (403, 324876), (806, 162438), (1209, 108292), (1612, 81219), (2418, 54146), (4836, 27073)]