66974778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3623}}^1$

素因数の和:3723

約数の個数: 48

約数和(自身を含む): 158296320

約数和(自身を除く): 91321542

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 3623, 6162, 7246, 9243, 10869, 18486, 21738, 32607, 47099, 65214, 94198, 141297, 282594, 286217, 423891, 572434, 847782, 858651, 1717302, 2575953, 3720821, 5151906, 7441642, 11162463, 22324926, 33487389, 66974778]

約数ペア:

[(1, 66974778), (2, 33487389), (3, 22324926), (6, 11162463), (9, 7441642), (13, 5151906), (18, 3720821), (26, 2575953), (39, 1717302), (78, 858651), (79, 847782), (117, 572434), (158, 423891), (234, 286217), (237, 282594), (474, 141297), (711, 94198), (1027, 65214), (1422, 47099), (2054, 32607), (3081, 21738), (3623, 18486), (6162, 10869), (7246, 9243)]