80349702

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{47657}}^1$

素因数の和:47943

約数の個数: 16

約数和(自身を含む): 161274672

約数和(自身を除く): 80924970

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 47657, 95314, 142971, 285942, 13391617, 26783234, 40174851, 80349702]

約数ペア:

[(1, 80349702), (2, 40174851), (3, 26783234), (6, 13391617), (281, 285942), (562, 142971), (843, 95314), (1686, 47657)]