68707464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9511}}^1$

素因数の和:9570

約数の個数: 64

約数和(自身を含む): 200893440

約数和(自身を除く): 132185976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 9511, 19022, 28533, 38044, 57066, 66577, 76088, 114132, 133154, 199731, 228264, 266308, 399462, 408973, 532616, 798924, 817946, 1226919, 1597848, 1635892, 2453838, 2862811, 3271784, 4907676, 5725622, 8588433, 9815352, 11451244, 17176866, 22902488, 34353732, 68707464]

約数ペア:

[(1, 68707464), (2, 34353732), (3, 22902488), (4, 17176866), (6, 11451244), (7, 9815352), (8, 8588433), (12, 5725622), (14, 4907676), (21, 3271784), (24, 2862811), (28, 2453838), (42, 1635892), (43, 1597848), (56, 1226919), (84, 817946), (86, 798924), (129, 532616), (168, 408973), (172, 399462), (258, 266308), (301, 228264), (344, 199731), (516, 133154), (602, 114132), (903, 76088), (1032, 66577), (1204, 57066), (1806, 38044), (2408, 28533), (3612, 19022), (7224, 9511)]