134737236472

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{9108791}}^1$

素因数の和:9108883

約数の個数: 24

約数和(自身を含む): 258644148840

約数和(自身を除く): 123906912368

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 3698, 7396, 14792, 9108791, 18217582, 36435164, 72870328, 391678013, 783356026, 1566712052, 3133424104, 16842154559, 33684309118, 67368618236, 134737236472]

約数ペア:

[(1, 134737236472), (2, 67368618236), (4, 33684309118), (8, 16842154559), (43, 3133424104), (86, 1566712052), (172, 783356026), (344, 391678013), (1849, 72870328), (3698, 36435164), (7396, 18217582), (14792, 9108791)]