80097678

素因数分解:

$2^1\times 3^2\times {\mathrm{4449871}}^1$

素因数の和:4449879

約数の個数: 12

約数和(自身を含む): 173545008

約数和(自身を除く): 93447330

約数列:

[1, 2, 3, 6, 9, 18, 4449871, 8899742, 13349613, 26699226, 40048839, 80097678]

約数ペア:

[(1, 80097678), (2, 40048839), (3, 26699226), (6, 13349613), (9, 8899742), (18, 4449871)]