64719006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{980591}}^1$

素因数の和:980607

約数の個数: 16

約数和(自身を含む): 141205248

約数和(自身を除く): 76486242

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 980591, 1961182, 2941773, 5883546, 10786501, 21573002, 32359503, 64719006]

約数ペア:

[(1, 64719006), (2, 32359503), (3, 21573002), (6, 10786501), (11, 5883546), (22, 2941773), (33, 1961182), (66, 980591)]