85810064

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{15193}}^1$

素因数の和:15554

約数の個数: 20

約数和(自身を含む): 166738956

約数和(自身を除く): 80928892

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 15193, 30386, 60772, 121544, 243088, 5363129, 10726258, 21452516, 42905032, 85810064]

約数ペア:

[(1, 85810064), (2, 42905032), (4, 21452516), (8, 10726258), (16, 5363129), (353, 243088), (706, 121544), (1412, 60772), (2824, 30386), (5648, 15193)]