80814882

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{364031}}^1$

素因数の和:364073

約数の個数: 16

約数和(自身を含む): 165998592

約数和(自身を除く): 85183710

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 364031, 728062, 1092093, 2184186, 13469147, 26938294, 40407441, 80814882]

約数ペア:

[(1, 80814882), (2, 40407441), (3, 26938294), (6, 13469147), (37, 2184186), (74, 1092093), (111, 728062), (222, 364031)]