56969584

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29921}}^1$

素因数の和:29953

約数の個数: 40

約数和(自身を含む): 133571808

約数和(自身を除く): 76602224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 29921, 59842, 119684, 209447, 239368, 418894, 478736, 508657, 837788, 1017314, 1675576, 2034628, 3351152, 3560599, 4069256, 7121198, 8138512, 14242396, 28484792, 56969584]

約数ペア:

[(1, 56969584), (2, 28484792), (4, 14242396), (7, 8138512), (8, 7121198), (14, 4069256), (16, 3560599), (17, 3351152), (28, 2034628), (34, 1675576), (56, 1017314), (68, 837788), (112, 508657), (119, 478736), (136, 418894), (238, 239368), (272, 209447), (476, 119684), (952, 59842), (1904, 29921)]