85017776

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{15313}}^1$

素因数の和:15668

約数の個数: 20

約数和(自身を含む): 165207432

約数和(自身を除く): 80189656

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 15313, 30626, 61252, 122504, 245008, 5313611, 10627222, 21254444, 42508888, 85017776]

約数ペア:

[(1, 85017776), (2, 42508888), (4, 21254444), (8, 10627222), (16, 5313611), (347, 245008), (694, 122504), (1388, 61252), (2776, 30626), (5552, 15313)]