82766236

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{128519}}^1$

素因数の和:128553

約数の個数: 24

約数和(自身を含む): 172730880

約数和(自身を除く): 89964644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 128519, 257038, 514076, 899633, 1799266, 2955937, 3598532, 5911874, 11823748, 20691559, 41383118, 82766236]

約数ペア:

[(1, 82766236), (2, 41383118), (4, 20691559), (7, 11823748), (14, 5911874), (23, 3598532), (28, 2955937), (46, 1799266), (92, 899633), (161, 514076), (322, 257038), (644, 128519)]