80823043842

素因数分解:

$2^1\times 3^1\times {\mathrm{20681}}^1\times {\mathrm{651347}}^1$

素因数の和:672033

約数の個数: 16

約数和(自身を含む): 161654152032

約数和(自身を除く): 80831108190

約数列:

[1, 2, 3, 6, 20681, 41362, 62043, 124086, 651347, 1302694, 1954041, 3908082, 13470507307, 26941014614, 40411521921, 80823043842]

約数ペア:

[(1, 80823043842), (2, 40411521921), (3, 26941014614), (6, 13470507307), (20681, 3908082), (41362, 1954041), (62043, 1302694), (124086, 651347)]