71611902

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{47933}}^1$

素因数の和:48024

約数の個数: 24

約数和(自身を含む): 157031784

約数和(自身を除く): 85419882

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 47933, 95866, 143799, 287598, 431397, 862794, 3978439, 7956878, 11935317, 23870634, 35805951, 71611902]

約数ペア:

[(1, 71611902), (2, 35805951), (3, 23870634), (6, 11935317), (9, 7956878), (18, 3978439), (83, 862794), (166, 431397), (249, 287598), (498, 143799), (747, 95866), (1494, 47933)]