79648852

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{87719}}^1$

素因数の和:87950

約数の個数: 12

約数和(自身を含む): 140001120

約数和(自身を除く): 60352268

約数列:

[1, 2, 4, 227, 454, 908, 87719, 175438, 350876, 19912213, 39824426, 79648852]

約数ペア:

[(1, 79648852), (2, 39824426), (4, 19912213), (227, 350876), (454, 175438), (908, 87719)]