42391902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9433}}^1$

素因数の和:9552

約数の個数: 32

約数和(自身を含む): 97811712

約数和(自身を除く): 55419810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 9433, 18866, 28299, 56598, 66031, 132062, 198093, 396186, 1009331, 2018662, 3027993, 6055986, 7065317, 14130634, 21195951, 42391902]

約数ペア:

[(1, 42391902), (2, 21195951), (3, 14130634), (6, 7065317), (7, 6055986), (14, 3027993), (21, 2018662), (42, 1009331), (107, 396186), (214, 198093), (321, 132062), (642, 66031), (749, 56598), (1498, 28299), (2247, 18866), (4494, 9433)]