76606478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{68521}}^1$

素因数の和:68579

約数の個数: 16

約数和(自身を含む): 126628656

約数和(自身を除く): 50022178

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 68521, 137042, 890773, 1781546, 2946403, 5892806, 38303239, 76606478]

約数ペア:

[(1, 76606478), (2, 38303239), (13, 5892806), (26, 2946403), (43, 1781546), (86, 890773), (559, 137042), (1118, 68521)]