80946708

素因数分解:

$2^2\times 3^1\times {\mathrm{6745559}}^1$

素因数の和:6745566

約数の個数: 12

約数和(自身を含む): 188875680

約数和(自身を除く): 107928972

約数列:

[1, 2, 3, 4, 6, 12, 6745559, 13491118, 20236677, 26982236, 40473354, 80946708]

約数ペア:

[(1, 80946708), (2, 40473354), (3, 26982236), (4, 20236677), (6, 13491118), (12, 6745559)]