70742986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{21067}}^1$

素因数の和:21165

約数の個数: 16

約数和(自身を含む): 112250304

約数和(自身を除く): 41507318

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 21067, 42134, 484541, 969082, 1537891, 3075782, 35371493, 70742986]

約数ペア:

[(1, 70742986), (2, 35371493), (23, 3075782), (46, 1537891), (73, 969082), (146, 484541), (1679, 42134), (3358, 21067)]