66632528

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{41233}}^1$

素因数の和:41342

約数の個数: 20

約数和(自身を含む): 130381908

約数和(自身を除く): 63749380

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 41233, 82466, 164932, 329864, 659728, 4164533, 8329066, 16658132, 33316264, 66632528]

約数ペア:

[(1, 66632528), (2, 33316264), (4, 16658132), (8, 8329066), (16, 4164533), (101, 659728), (202, 329864), (404, 164932), (808, 82466), (1616, 41233)]