87538688

素因数分解:

$2^{10}\times {\mathrm{85487}}^1$

素因数の和:85507

約数の個数: 22

約数和(自身を含む): 174993936

約数和(自身を除く): 87455248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 85487, 170974, 341948, 683896, 1367792, 2735584, 5471168, 10942336, 21884672, 43769344, 87538688]

約数ペア:

[(1, 87538688), (2, 43769344), (4, 21884672), (8, 10942336), (16, 5471168), (32, 2735584), (64, 1367792), (128, 683896), (256, 341948), (512, 170974), (1024, 85487)]