78703206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2963}}^1$

素因数の和:3220

約数の個数: 32

約数和(自身を含む): 166458240

約数和(自身を除く): 87755034

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 233, 466, 699, 1398, 2963, 4427, 5926, 8854, 8889, 13281, 17778, 26562, 56297, 112594, 168891, 337782, 690379, 1380758, 2071137, 4142274, 13117201, 26234402, 39351603, 78703206]

約数ペア:

[(1, 78703206), (2, 39351603), (3, 26234402), (6, 13117201), (19, 4142274), (38, 2071137), (57, 1380758), (114, 690379), (233, 337782), (466, 168891), (699, 112594), (1398, 56297), (2963, 26562), (4427, 17778), (5926, 13281), (8854, 8889)]