80774078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{524507}}^1$

素因数の和:524527

約数の個数: 16

約数和(自身を含む): 151058304

約数和(自身を除く): 70284226

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 524507, 1049014, 3671549, 5769577, 7343098, 11539154, 40387039, 80774078]

約数ペア:

[(1, 80774078), (2, 40387039), (7, 11539154), (11, 7343098), (14, 5769577), (22, 3671549), (77, 1049014), (154, 524507)]