68157456

素因数分解:

$2^4\times 3^1\times {\mathrm{1419947}}^1$

素因数の和:1419958

約数の個数: 20

約数和(自身を含む): 176073552

約数和(自身を除く): 107916096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1419947, 2839894, 4259841, 5679788, 8519682, 11359576, 17039364, 22719152, 34078728, 68157456]

約数ペア:

[(1, 68157456), (2, 34078728), (3, 22719152), (4, 17039364), (6, 11359576), (8, 8519682), (12, 5679788), (16, 4259841), (24, 2839894), (48, 1419947)]