66886912

素因数分解:

$2^8\times {\mathrm{227}}^1\times {\mathrm{1151}}^1$

素因数の和:1394

約数の個数: 36

約数和(自身を含む): 134217216

約数和(自身を除く): 67330304

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 256, 454, 908, 1151, 1816, 2302, 3632, 4604, 7264, 9208, 14528, 18416, 29056, 36832, 58112, 73664, 147328, 261277, 294656, 522554, 1045108, 2090216, 4180432, 8360864, 16721728, 33443456, 66886912]

約数ペア:

[(1, 66886912), (2, 33443456), (4, 16721728), (8, 8360864), (16, 4180432), (32, 2090216), (64, 1045108), (128, 522554), (227, 294656), (256, 261277), (454, 147328), (908, 73664), (1151, 58112), (1816, 36832), (2302, 29056), (3632, 18416), (4604, 14528), (7264, 9208)]