8049083128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{1039}}^1$

素因数の和:1732

約数の個数: 64

約数和(自身を含む): 16012339200

約数和(自身を除く): 7963256072

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 593, 1039, 1186, 1633, 2078, 2372, 3266, 4156, 4744, 6532, 8312, 13064, 13639, 23897, 27278, 42103, 47794, 54556, 73769, 84206, 95588, 109112, 147538, 168412, 191176, 295076, 336824, 590152, 616127, 968369, 1232254, 1696687, 1936738, 2464508, 3393374, 3873476, 4929016, 6786748, 7746952, 13573496, 14170921, 28341842, 43745017, 56683684, 87490034, 113367368, 174980068, 349960136, 1006135391, 2012270782, 4024541564, 8049083128]

約数ペア:

[(1, 8049083128), (2, 4024541564), (4, 2012270782), (8, 1006135391), (23, 349960136), (46, 174980068), (71, 113367368), (92, 87490034), (142, 56683684), (184, 43745017), (284, 28341842), (568, 14170921), (593, 13573496), (1039, 7746952), (1186, 6786748), (1633, 4929016), (2078, 3873476), (2372, 3393374), (3266, 2464508), (4156, 1936738), (4744, 1696687), (6532, 1232254), (8312, 968369), (13064, 616127), (13639, 590152), (23897, 336824), (27278, 295076), (42103, 191176), (47794, 168412), (54556, 147538), (73769, 109112), (84206, 95588)]