8028564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 20590080

約数和(自身を除く): 12561516

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1531, 1748, 2622, 3062, 4593, 5244, 6124, 9186, 18372, 29089, 35213, 58178, 70426, 87267, 105639, 116356, 140852, 174534, 211278, 349068, 422556, 669047, 1338094, 2007141, 2676188, 4014282, 8028564]

約数ペア:

[(1, 8028564), (2, 4014282), (3, 2676188), (4, 2007141), (6, 1338094), (12, 669047), (19, 422556), (23, 349068), (38, 211278), (46, 174534), (57, 140852), (69, 116356), (76, 105639), (92, 87267), (114, 70426), (138, 58178), (228, 35213), (276, 29089), (437, 18372), (874, 9186), (1311, 6124), (1531, 5244), (1748, 4593), (2622, 3062)]