56378712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{180701}}^1$

素因数の和:180723

約数の個数: 32

約数和(自身を含む): 151789680

約数和(自身を除く): 95410968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 180701, 361402, 542103, 722804, 1084206, 1445608, 2168412, 2349113, 4336824, 4698226, 7047339, 9396452, 14094678, 18792904, 28189356, 56378712]

約数ペア:

[(1, 56378712), (2, 28189356), (3, 18792904), (4, 14094678), (6, 9396452), (8, 7047339), (12, 4698226), (13, 4336824), (24, 2349113), (26, 2168412), (39, 1445608), (52, 1084206), (78, 722804), (104, 542103), (156, 361402), (312, 180701)]