78490104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42473}}^1$

素因数の和:42500

約数の個数: 64

約数和(自身を含む): 244650240

約数和(自身を除く): 166160136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 42473, 84946, 127419, 169892, 254838, 297311, 339784, 467203, 509676, 594622, 891933, 934406, 1019352, 1189244, 1401609, 1783866, 1868812, 2378488, 2803218, 3270421, 3567732, 3737624, 5606436, 6540842, 7135464, 9811263, 11212872, 13081684, 19622526, 26163368, 39245052, 78490104]

約数ペア:

[(1, 78490104), (2, 39245052), (3, 26163368), (4, 19622526), (6, 13081684), (7, 11212872), (8, 9811263), (11, 7135464), (12, 6540842), (14, 5606436), (21, 3737624), (22, 3567732), (24, 3270421), (28, 2803218), (33, 2378488), (42, 1868812), (44, 1783866), (56, 1401609), (66, 1189244), (77, 1019352), (84, 934406), (88, 891933), (132, 594622), (154, 509676), (168, 467203), (231, 339784), (264, 297311), (308, 254838), (462, 169892), (616, 127419), (924, 84946), (1848, 42473)]