40391772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146347}}^1$

素因数の和:146377

約数の個数: 24

約数和(自身を含む): 98345856

約数和(自身を除く): 57954084

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 146347, 292694, 439041, 585388, 878082, 1756164, 3365981, 6731962, 10097943, 13463924, 20195886, 40391772]

約数ペア:

[(1, 40391772), (2, 20195886), (3, 13463924), (4, 10097943), (6, 6731962), (12, 3365981), (23, 1756164), (46, 878082), (69, 585388), (92, 439041), (138, 292694), (276, 146347)]