47248364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1999}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 87360000

約数和(自身を除く): 40111636

約数列:

[1, 2, 4, 19, 38, 76, 311, 622, 1244, 1999, 3998, 5909, 7996, 11818, 23636, 37981, 75962, 151924, 621689, 1243378, 2486756, 11812091, 23624182, 47248364]

約数ペア:

[(1, 47248364), (2, 23624182), (4, 11812091), (19, 2486756), (38, 1243378), (76, 621689), (311, 151924), (622, 75962), (1244, 37981), (1999, 23636), (3998, 11818), (5909, 7996)]