80854836

素因数分解:

$2^2\times 3^1\times {\mathrm{6737903}}^1$

素因数の和:6737910

約数の個数: 12

約数和(自身を含む): 188661312

約数和(自身を除く): 107806476

約数列:

[1, 2, 3, 4, 6, 12, 6737903, 13475806, 20213709, 26951612, 40427418, 80854836]

約数ペア:

[(1, 80854836), (2, 40427418), (3, 26951612), (4, 20213709), (6, 13475806), (12, 6737903)]