47497668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{172093}}^1$

素因数の和:172123

約数の個数: 24

約数和(自身を含む): 115647168

約数和(自身を除く): 68149500

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 172093, 344186, 516279, 688372, 1032558, 2065116, 3958139, 7916278, 11874417, 15832556, 23748834, 47497668]

約数ペア:

[(1, 47497668), (2, 23748834), (3, 15832556), (4, 11874417), (6, 7916278), (12, 3958139), (23, 2065116), (46, 1032558), (69, 688372), (92, 516279), (138, 344186), (276, 172093)]