87685002

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 195605280

約数和(自身を除く): 107920278

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 107, 159, 214, 318, 321, 477, 642, 859, 954, 963, 1718, 1926, 2577, 5154, 5671, 7731, 11342, 15462, 17013, 34026, 45527, 51039, 91054, 91913, 102078, 136581, 183826, 273162, 275739, 409743, 551478, 819486, 827217, 1654434, 4871389, 9742778, 14614167, 29228334, 43842501, 87685002]

約数ペア:

[(1, 87685002), (2, 43842501), (3, 29228334), (6, 14614167), (9, 9742778), (18, 4871389), (53, 1654434), (106, 827217), (107, 819486), (159, 551478), (214, 409743), (318, 275739), (321, 273162), (477, 183826), (642, 136581), (859, 102078), (954, 91913), (963, 91054), (1718, 51039), (1926, 45527), (2577, 34026), (5154, 17013), (5671, 15462), (7731, 11342)]