80066406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1906343}}^1$

素因数の和:1906355

約数の個数: 16

約数和(自身を含む): 183009024

約数和(自身を除く): 102942618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1906343, 3812686, 5719029, 11438058, 13344401, 26688802, 40033203, 80066406]

約数ペア:

[(1, 80066406), (2, 40033203), (3, 26688802), (6, 13344401), (7, 11438058), (14, 5719029), (21, 3812686), (42, 1906343)]