86670066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2063573}}^1$

素因数の和:2063585

約数の個数: 16

約数和(自身を含む): 198103104

約数和(自身を除く): 111433038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2063573, 4127146, 6190719, 12381438, 14445011, 28890022, 43335033, 86670066]

約数ペア:

[(1, 86670066), (2, 43335033), (3, 28890022), (6, 14445011), (7, 12381438), (14, 6190719), (21, 4127146), (42, 2063573)]