77822074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{22531}}^1$

素因数の和:22701

約数の個数: 16

約数和(自身を含む): 128162016

約数和(自身を除く): 50339942

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 22531, 45062, 247841, 495682, 3537367, 7074734, 38911037, 77822074]

約数ペア:

[(1, 77822074), (2, 38911037), (11, 7074734), (22, 3537367), (157, 495682), (314, 247841), (1727, 45062), (3454, 22531)]