27501474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:296

約数の個数: 128

約数和(自身を含む): 78059520

約数和(自身を除く): 50558046

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 57, 66, 77, 78, 91, 114, 133, 143, 154, 182, 209, 231, 241, 247, 266, 273, 286, 399, 418, 429, 462, 482, 494, 546, 627, 723, 741, 798, 858, 1001, 1254, 1446, 1463, 1482, 1687, 1729, 2002, 2651, 2717, 2926, 3003, 3133, 3374, 3458, 4389, 4579, 5061, 5187, 5302, 5434, 6006, 6266, 7953, 8151, 8778, 9158, 9399, 10122, 10374, 13737, 15906, 16302, 18557, 18798, 19019, 21931, 27474, 32053, 34463, 37114, 38038, 43862, 50369, 55671, 57057, 59527, 64106, 65793, 68926, 96159, 100738, 103389, 111342, 114114, 119054, 131586, 151107, 178581, 192318, 206778, 241241, 302214, 352583, 357162, 416689, 482482, 654797, 705166, 723723, 833378, 1057749, 1250067, 1309594, 1447446, 1964391, 2115498, 2500134, 3928782, 4583579, 9167158, 13750737, 27501474]

約数ペア:

[(1, 27501474), (2, 13750737), (3, 9167158), (6, 4583579), (7, 3928782), (11, 2500134), (13, 2115498), (14, 1964391), (19, 1447446), (21, 1309594), (22, 1250067), (26, 1057749), (33, 833378), (38, 723723), (39, 705166), (42, 654797), (57, 482482), (66, 416689), (77, 357162), (78, 352583), (91, 302214), (114, 241241), (133, 206778), (143, 192318), (154, 178581), (182, 151107), (209, 131586), (231, 119054), (241, 114114), (247, 111342), (266, 103389), (273, 100738), (286, 96159), (399, 68926), (418, 65793), (429, 64106), (462, 59527), (482, 57057), (494, 55671), (546, 50369), (627, 43862), (723, 38038), (741, 37114), (798, 34463), (858, 32053), (1001, 27474), (1254, 21931), (1446, 19019), (1463, 18798), (1482, 18557), (1687, 16302), (1729, 15906), (2002, 13737), (2651, 10374), (2717, 10122), (2926, 9399), (3003, 9158), (3133, 8778), (3374, 8151), (3458, 7953), (4389, 6266), (4579, 6006), (5061, 5434), (5187, 5302)]