80757894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1922807}}^1$

素因数の和:1922819

約数の個数: 16

約数和(自身を含む): 184589568

約数和(自身を除く): 103831674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1922807, 3845614, 5768421, 11536842, 13459649, 26919298, 40378947, 80757894]

約数ペア:

[(1, 80757894), (2, 40378947), (3, 26919298), (6, 13459649), (7, 11536842), (14, 5768421), (21, 3845614), (42, 1922807)]