64008136

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{35879}}^1$

素因数の和:36108

約数の個数: 16

約数和(自身を含む): 120556800

約数和(自身を除く): 56548664

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 35879, 71758, 143516, 287032, 8001017, 16002034, 32004068, 64008136]

約数ペア:

[(1, 64008136), (2, 32004068), (4, 16002034), (8, 8001017), (223, 287032), (446, 143516), (892, 71758), (1784, 35879)]