86766488

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1753}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 170488800

約数和(自身を除く): 83722312

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 269, 538, 1076, 1753, 2152, 3506, 6187, 7012, 12374, 14024, 24748, 40319, 49496, 80638, 161276, 322552, 471557, 943114, 1886228, 3772456, 10845811, 21691622, 43383244, 86766488]

約数ペア:

[(1, 86766488), (2, 43383244), (4, 21691622), (8, 10845811), (23, 3772456), (46, 1886228), (92, 943114), (184, 471557), (269, 322552), (538, 161276), (1076, 80638), (1753, 49496), (2152, 40319), (3506, 24748), (6187, 14024), (7012, 12374)]