64951852

素因数分解:

$2^2\times 7^4\times {\mathrm{6763}}^1$

素因数の和:6795

約数の個数: 30

約数和(自身を含む): 132621748

約数和(自身を除く): 67669896

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 6763, 9604, 13526, 27052, 47341, 94682, 189364, 331387, 662774, 1325548, 2319709, 4639418, 9278836, 16237963, 32475926, 64951852]

約数ペア:

[(1, 64951852), (2, 32475926), (4, 16237963), (7, 9278836), (14, 4639418), (28, 2319709), (49, 1325548), (98, 662774), (196, 331387), (343, 189364), (686, 94682), (1372, 47341), (2401, 27052), (4802, 13526), (6763, 9604)]