66331588

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{1229}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 118198080

約数和(自身を除く): 51866492

約数列:

[1, 2, 4, 103, 131, 206, 262, 412, 524, 1229, 2458, 4916, 13493, 26986, 53972, 126587, 160999, 253174, 321998, 506348, 643996, 16582897, 33165794, 66331588]

約数ペア:

[(1, 66331588), (2, 33165794), (4, 16582897), (103, 643996), (131, 506348), (206, 321998), (262, 253174), (412, 160999), (524, 126587), (1229, 53972), (2458, 26986), (4916, 13493)]