77488584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{739}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 206193600

約数和(自身を除く): 128705016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 257, 408, 514, 739, 771, 1028, 1478, 1542, 2056, 2217, 2956, 3084, 4369, 4434, 5912, 6168, 8738, 8868, 12563, 13107, 17476, 17736, 25126, 26214, 34952, 37689, 50252, 52428, 75378, 100504, 104856, 150756, 189923, 301512, 379846, 569769, 759692, 1139538, 1519384, 2279076, 3228691, 4558152, 6457382, 9686073, 12914764, 19372146, 25829528, 38744292, 77488584]

約数ペア:

[(1, 77488584), (2, 38744292), (3, 25829528), (4, 19372146), (6, 12914764), (8, 9686073), (12, 6457382), (17, 4558152), (24, 3228691), (34, 2279076), (51, 1519384), (68, 1139538), (102, 759692), (136, 569769), (204, 379846), (257, 301512), (408, 189923), (514, 150756), (739, 104856), (771, 100504), (1028, 75378), (1478, 52428), (1542, 50252), (2056, 37689), (2217, 34952), (2956, 26214), (3084, 25126), (4369, 17736), (4434, 17476), (5912, 13107), (6168, 12563), (8738, 8868)]