82642732

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{10223}}^1$

素因数の和:10317

約数の個数: 24

約数和(自身を含む): 151151616

約数和(自身を除く): 68508884

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2021, 4042, 8084, 10223, 20446, 40892, 439589, 480481, 879178, 960962, 1758356, 1921924, 20660683, 41321366, 82642732]

約数ペア:

[(1, 82642732), (2, 41321366), (4, 20660683), (43, 1921924), (47, 1758356), (86, 960962), (94, 879178), (172, 480481), (188, 439589), (2021, 40892), (4042, 20446), (8084, 10223)]