47678766

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{19429}}^1$

素因数の和:19843

約数の個数: 16

約数和(自身を含む): 95595600

約数和(自身を除く): 47916834

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 19429, 38858, 58287, 116574, 7946461, 15892922, 23839383, 47678766]

約数ペア:

[(1, 47678766), (2, 23839383), (3, 15892922), (6, 7946461), (409, 116574), (818, 58287), (1227, 38858), (2454, 19429)]