66508028

素因数分解:

$2^2\times {\mathrm{557}}^1\times {\mathrm{29851}}^1$

素因数の和:30412

約数の個数: 12

約数和(自身を含む): 116601912

約数和(自身を除く): 50093884

約数列:

[1, 2, 4, 557, 1114, 2228, 29851, 59702, 119404, 16627007, 33254014, 66508028]

約数ペア:

[(1, 66508028), (2, 33254014), (4, 16627007), (557, 119404), (1114, 59702), (2228, 29851)]