64318576

素因数分解:

$2^4\times 7^2\times {\mathrm{82039}}^1$

素因数の和:82061

約数の個数: 30

約数和(自身を含む): 144964680

約数和(自身を除く): 80646104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 82039, 164078, 328156, 574273, 656312, 1148546, 1312624, 2297092, 4019911, 4594184, 8039822, 9188368, 16079644, 32159288, 64318576]

約数ペア:

[(1, 64318576), (2, 32159288), (4, 16079644), (7, 9188368), (8, 8039822), (14, 4594184), (16, 4019911), (28, 2297092), (49, 1312624), (56, 1148546), (98, 656312), (112, 574273), (196, 328156), (392, 164078), (784, 82039)]