85668616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 182710080

約数和(自身を除く): 97041464

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 83, 88, 148, 166, 296, 317, 332, 407, 634, 664, 814, 913, 1268, 1628, 1826, 2536, 3071, 3256, 3487, 3652, 6142, 6974, 7304, 11729, 12284, 13948, 23458, 24568, 26311, 27896, 33781, 46916, 52622, 67562, 93832, 105244, 129019, 135124, 210488, 258038, 270248, 289421, 516076, 578842, 973507, 1032152, 1157684, 1947014, 2315368, 3894028, 7788056, 10708577, 21417154, 42834308, 85668616]

約数ペア:

[(1, 85668616), (2, 42834308), (4, 21417154), (8, 10708577), (11, 7788056), (22, 3894028), (37, 2315368), (44, 1947014), (74, 1157684), (83, 1032152), (88, 973507), (148, 578842), (166, 516076), (296, 289421), (317, 270248), (332, 258038), (407, 210488), (634, 135124), (664, 129019), (814, 105244), (913, 93832), (1268, 67562), (1628, 52622), (1826, 46916), (2536, 33781), (3071, 27896), (3256, 26311), (3487, 24568), (3652, 23458), (6142, 13948), (6974, 12284), (7304, 11729)]