82720794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55817}}^1$

素因数の和:55854

約数の個数: 32

約数和(自身を含む): 187548480

約数和(自身を除く): 104827686

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 55817, 111634, 167451, 334902, 725621, 1060523, 1451242, 2121046, 2176863, 3181569, 4353726, 6363138, 13786799, 27573598, 41360397, 82720794]

約数ペア:

[(1, 82720794), (2, 41360397), (3, 27573598), (6, 13786799), (13, 6363138), (19, 4353726), (26, 3181569), (38, 2176863), (39, 2121046), (57, 1451242), (78, 1060523), (114, 725621), (247, 334902), (494, 167451), (741, 111634), (1482, 55817)]