64786708

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{10193}}^1$

素因数の和:10431

約数の個数: 24

約数和(自身を含む): 130156992

約数和(自身を除く): 65370284

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 10193, 20386, 40772, 71351, 142702, 285404, 2313811, 4627622, 9255244, 16196677, 32393354, 64786708]

約数ペア:

[(1, 64786708), (2, 32393354), (4, 16196677), (7, 9255244), (14, 4627622), (28, 2313811), (227, 285404), (454, 142702), (908, 71351), (1589, 40772), (3178, 20386), (6356, 10193)]