12178488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1108

約数の個数: 64

約数和(自身を含む): 35320320

約数和(自身を除く): 23141832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1021, 1491, 1704, 1988, 2042, 2982, 3063, 3976, 4084, 5964, 6126, 7147, 8168, 11928, 12252, 14294, 21441, 24504, 28588, 42882, 57176, 72491, 85764, 144982, 171528, 217473, 289964, 434946, 507437, 579928, 869892, 1014874, 1522311, 1739784, 2029748, 3044622, 4059496, 6089244, 12178488]

約数ペア:

[(1, 12178488), (2, 6089244), (3, 4059496), (4, 3044622), (6, 2029748), (7, 1739784), (8, 1522311), (12, 1014874), (14, 869892), (21, 579928), (24, 507437), (28, 434946), (42, 289964), (56, 217473), (71, 171528), (84, 144982), (142, 85764), (168, 72491), (213, 57176), (284, 42882), (426, 28588), (497, 24504), (568, 21441), (852, 14294), (994, 12252), (1021, 11928), (1491, 8168), (1704, 7147), (1988, 6126), (2042, 5964), (2982, 4084), (3063, 3976)]