78295024

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{21557}}^1$

素因数の和:21792

約数の個数: 20

約数和(自身を含む): 152371944

約数和(自身を除く): 74076920

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 21557, 43114, 86228, 172456, 344912, 4893439, 9786878, 19573756, 39147512, 78295024]

約数ペア:

[(1, 78295024), (2, 39147512), (4, 19573756), (8, 9786878), (16, 4893439), (227, 344912), (454, 172456), (908, 86228), (1816, 43114), (3632, 21557)]