74979266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{17033}}^1$

素因数の和:17137

約数の個数: 16

約数和(自身を含む): 117739008

約数和(自身を除く): 42759742

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 17033, 34066, 528023, 1056046, 1209343, 2418686, 37489633, 74979266]

約数ペア:

[(1, 74979266), (2, 37489633), (31, 2418686), (62, 1209343), (71, 1056046), (142, 528023), (2201, 34066), (4402, 17033)]