179650674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{2011}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 445698240

約数和(自身を除く): 266047566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 709, 1418, 2011, 2127, 4022, 4254, 4963, 6033, 6381, 9926, 12066, 12762, 14077, 14889, 18099, 28154, 29778, 36198, 42231, 44667, 84462, 89334, 126693, 253386, 1425799, 2851598, 4277397, 8554794, 9980593, 12832191, 19961186, 25664382, 29941779, 59883558, 89825337, 179650674]

約数ペア:

[(1, 179650674), (2, 89825337), (3, 59883558), (6, 29941779), (7, 25664382), (9, 19961186), (14, 12832191), (18, 9980593), (21, 8554794), (42, 4277397), (63, 2851598), (126, 1425799), (709, 253386), (1418, 126693), (2011, 89334), (2127, 84462), (4022, 44667), (4254, 42231), (4963, 36198), (6033, 29778), (6381, 28154), (9926, 18099), (12066, 14889), (12762, 14077)]