66097664

素因数分解:

$2^9\times {\mathrm{129097}}^1$

素因数の和:129115

約数の個数: 20

約数和(自身を含む): 132067254

約数和(自身を除く): 65969590

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 129097, 258194, 516388, 1032776, 2065552, 4131104, 8262208, 16524416, 33048832, 66097664]

約数ペア:

[(1, 66097664), (2, 33048832), (4, 16524416), (8, 8262208), (16, 4131104), (32, 2065552), (64, 1032776), (128, 516388), (256, 258194), (512, 129097)]