78262379

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 88542720

約数和(自身を除く): 10280341

約数列:

[1, 13, 47, 59, 167, 169, 611, 767, 2171, 2773, 7849, 7943, 9853, 9971, 28223, 36049, 102037, 128089, 463091, 468637, 1326481, 1665157, 6020183, 78262379]

約数ペア:

[(1, 78262379), (13, 6020183), (47, 1665157), (59, 1326481), (167, 468637), (169, 463091), (611, 128089), (767, 102037), (2171, 36049), (2773, 28223), (7849, 9971), (7943, 9853)]