127105128

素因数分解:

$2^3\times 3^2\times {\mathrm{1765349}}^1$

素因数の和:1765361

約数の個数: 24

約数和(自身を含む): 344243250

約数和(自身を除く): 217138122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1765349, 3530698, 5296047, 7061396, 10592094, 14122792, 15888141, 21184188, 31776282, 42368376, 63552564, 127105128]

約数ペア:

[(1, 127105128), (2, 63552564), (3, 42368376), (4, 31776282), (6, 21184188), (8, 15888141), (9, 14122792), (12, 10592094), (18, 7061396), (24, 5296047), (36, 3530698), (72, 1765349)]