63964768

素因数分解:

$2^5\times 7^1\times {\mathrm{285557}}^1$

素因数の和:285574

約数の個数: 24

約数和(自身を含む): 143921232

約数和(自身を除く): 79956464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 285557, 571114, 1142228, 1998899, 2284456, 3997798, 4568912, 7995596, 9137824, 15991192, 31982384, 63964768]

約数ペア:

[(1, 63964768), (2, 31982384), (4, 15991192), (7, 9137824), (8, 7995596), (14, 4568912), (16, 3997798), (28, 2284456), (32, 1998899), (56, 1142228), (112, 571114), (224, 285557)]