31198764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113039}}^1$

素因数の和:113069

約数の個数: 24

約数和(自身を含む): 75962880

約数和(自身を除く): 44764116

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 113039, 226078, 339117, 452156, 678234, 1356468, 2599897, 5199794, 7799691, 10399588, 15599382, 31198764]

約数ペア:

[(1, 31198764), (2, 15599382), (3, 10399588), (4, 7799691), (6, 5199794), (12, 2599897), (23, 1356468), (46, 678234), (69, 452156), (92, 339117), (138, 226078), (276, 113039)]