77872702

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{2221}}^1$

素因数の和:2643

約数の個数: 16

約数和(自身を含む): 119668032

約数和(自身を除く): 41795330

約数列:

[1, 2, 47, 94, 373, 746, 2221, 4442, 17531, 35062, 104387, 208774, 828433, 1656866, 38936351, 77872702]

約数ペア:

[(1, 77872702), (2, 38936351), (47, 1656866), (94, 828433), (373, 208774), (746, 104387), (2221, 35062), (4442, 17531)]