64935248

素因数分解:

$2^4\times 7^1\times {\mathrm{579779}}^1$

素因数の和:579794

約数の個数: 20

約数和(自身を含む): 143785440

約数和(自身を除く): 78850192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 579779, 1159558, 2319116, 4058453, 4638232, 8116906, 9276464, 16233812, 32467624, 64935248]

約数ペア:

[(1, 64935248), (2, 32467624), (4, 16233812), (7, 9276464), (8, 8116906), (14, 4638232), (16, 4058453), (28, 2319116), (56, 1159558), (112, 579779)]