66901846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{82189}}^1$

素因数の和:82239

約数の個数: 16

約数和(自身を含む): 112435920

約数和(自身を除く): 45534074

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 82189, 164378, 904079, 1808158, 3040993, 6081986, 33450923, 66901846]

約数ペア:

[(1, 66901846), (2, 33450923), (11, 6081986), (22, 3040993), (37, 1808158), (74, 904079), (407, 164378), (814, 82189)]