80268486

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{13921}}^1$

素因数の和:13988

約数の個数: 24

約数和(自身を含む): 165894552

約数和(自身を除く): 85626066

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 961, 1922, 2883, 5766, 13921, 27842, 41763, 83526, 431551, 863102, 1294653, 2589306, 13378081, 26756162, 40134243, 80268486]

約数ペア:

[(1, 80268486), (2, 40134243), (3, 26756162), (6, 13378081), (31, 2589306), (62, 1294653), (93, 863102), (186, 431551), (961, 83526), (1922, 41763), (2883, 27842), (5766, 13921)]