68528226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{878567}}^1$

素因数の和:878585

約数の個数: 16

約数和(自身を含む): 147599424

約数和(自身を除く): 79071198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 878567, 1757134, 2635701, 5271402, 11421371, 22842742, 34264113, 68528226]

約数ペア:

[(1, 68528226), (2, 34264113), (3, 22842742), (6, 11421371), (13, 5271402), (26, 2635701), (39, 1757134), (78, 878567)]