79178852

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{54833}}^1$

素因数の和:54875

約数の個数: 18

約数和(自身を含む): 146242278

約数和(自身を除く): 67063426

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 54833, 109666, 219332, 1041827, 2083654, 4167308, 19794713, 39589426, 79178852]

約数ペア:

[(1, 79178852), (2, 39589426), (4, 19794713), (19, 4167308), (38, 2083654), (76, 1041827), (361, 219332), (722, 109666), (1444, 54833)]