64195242

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{135433}}^1$

素因数の和:135517

約数の個数: 16

約数和(自身を含む): 130016640

約数和(自身を除く): 65821398

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 135433, 270866, 406299, 812598, 10699207, 21398414, 32097621, 64195242]

約数ペア:

[(1, 64195242), (2, 32097621), (3, 21398414), (6, 10699207), (79, 812598), (158, 406299), (237, 270866), (474, 135433)]