66565886

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1\times {\mathrm{1093}}^1$

素因数の和:1955

約数の個数: 16

約数和(自身を含む): 102765984

約数和(自身を除く): 36200098

約数列:

[1, 2, 37, 74, 823, 1093, 1646, 2186, 30451, 40441, 60902, 80882, 899539, 1799078, 33282943, 66565886]

約数ペア:

[(1, 66565886), (2, 33282943), (37, 1799078), (74, 899539), (823, 80882), (1093, 60902), (1646, 40441), (2186, 30451)]