64140242

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{8221}}^1$

素因数の和:8353

約数の個数: 16

約数和(自身を含む): 99453312

約数和(自身を除く): 35313070

約数列:

[1, 2, 47, 83, 94, 166, 3901, 7802, 8221, 16442, 386387, 682343, 772774, 1364686, 32070121, 64140242]

約数ペア:

[(1, 64140242), (2, 32070121), (47, 1364686), (83, 772774), (94, 682343), (166, 386387), (3901, 16442), (7802, 8221)]