65485563948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{259863349}}^1$

素因数の和:259863366

約数の個数: 36

約数和(自身を含む): 189180518800

約数和(自身を除く): 123694954852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 259863349, 519726698, 779590047, 1039453396, 1559180094, 1819043443, 2338770141, 3118360188, 3638086886, 4677540282, 5457130329, 7276173772, 9355080564, 10914260658, 16371390987, 21828521316, 32742781974, 65485563948]

約数ペア:

[(1, 65485563948), (2, 32742781974), (3, 21828521316), (4, 16371390987), (6, 10914260658), (7, 9355080564), (9, 7276173772), (12, 5457130329), (14, 4677540282), (18, 3638086886), (21, 3118360188), (28, 2338770141), (36, 1819043443), (42, 1559180094), (63, 1039453396), (84, 779590047), (126, 519726698), (252, 259863349)]