64323812

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{11903}}^1$

素因数の和:12107

約数の個数: 24

約数和(自身を含む): 129325056

約数和(自身を除く): 65001244

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 11903, 23806, 47612, 83321, 166642, 333284, 2297279, 4594558, 9189116, 16080953, 32161906, 64323812]

約数ペア:

[(1, 64323812), (2, 32161906), (4, 16080953), (7, 9189116), (14, 4594558), (28, 2297279), (193, 333284), (386, 166642), (772, 83321), (1351, 47612), (2702, 23806), (5404, 11903)]