69897912

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{1213}}^1$

素因数の和:1250

約数の個数: 80

約数和(自身を含む): 204024840

約数和(自身を除く): 134126928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1213, 1372, 2058, 2401, 2426, 2744, 3639, 4116, 4802, 4852, 7203, 7278, 8232, 8491, 9604, 9704, 14406, 14556, 16982, 19208, 25473, 28812, 29112, 33964, 50946, 57624, 59437, 67928, 101892, 118874, 178311, 203784, 237748, 356622, 416059, 475496, 713244, 832118, 1248177, 1426488, 1664236, 2496354, 2912413, 3328472, 4992708, 5824826, 8737239, 9985416, 11649652, 17474478, 23299304, 34948956, 69897912]

約数ペア:

[(1, 69897912), (2, 34948956), (3, 23299304), (4, 17474478), (6, 11649652), (7, 9985416), (8, 8737239), (12, 5824826), (14, 4992708), (21, 3328472), (24, 2912413), (28, 2496354), (42, 1664236), (49, 1426488), (56, 1248177), (84, 832118), (98, 713244), (147, 475496), (168, 416059), (196, 356622), (294, 237748), (343, 203784), (392, 178311), (588, 118874), (686, 101892), (1029, 67928), (1176, 59437), (1213, 57624), (1372, 50946), (2058, 33964), (2401, 29112), (2426, 28812), (2744, 25473), (3639, 19208), (4116, 16982), (4802, 14556), (4852, 14406), (7203, 9704), (7278, 9604), (8232, 8491)]