56689752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2657}}^1$

素因数の和:2800

約数の個数: 64

約数和(自身を含む): 163307520

約数和(自身を除く): 106617768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2657, 2667, 3048, 3556, 5314, 5334, 7112, 7971, 10628, 10668, 15942, 18599, 21256, 21336, 31884, 37198, 55797, 63768, 74396, 111594, 148792, 223188, 337439, 446376, 674878, 1012317, 1349756, 2024634, 2362073, 2699512, 4049268, 4724146, 7086219, 8098536, 9448292, 14172438, 18896584, 28344876, 56689752]

約数ペア:

[(1, 56689752), (2, 28344876), (3, 18896584), (4, 14172438), (6, 9448292), (7, 8098536), (8, 7086219), (12, 4724146), (14, 4049268), (21, 2699512), (24, 2362073), (28, 2024634), (42, 1349756), (56, 1012317), (84, 674878), (127, 446376), (168, 337439), (254, 223188), (381, 148792), (508, 111594), (762, 74396), (889, 63768), (1016, 55797), (1524, 37198), (1778, 31884), (2657, 21336), (2667, 21256), (3048, 18599), (3556, 15942), (5314, 10668), (5334, 10628), (7112, 7971)]