71783146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{4231}}^1$

素因数の和:4749

約数の個数: 16

約数和(自身を含む): 114264000

約数和(自身を除く): 42480854

約数列:

[1, 2, 17, 34, 499, 998, 4231, 8462, 8483, 16966, 71927, 143854, 2111269, 4222538, 35891573, 71783146]

約数ペア:

[(1, 71783146), (2, 35891573), (17, 4222538), (34, 2111269), (499, 143854), (998, 71927), (4231, 16966), (8462, 8483)]