40293378

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97327}}^1$

素因数の和:97358

約数の個数: 24

約数和(自身を含む): 91099008

約数和(自身を除く): 50805630

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 97327, 194654, 291981, 583962, 875943, 1751886, 2238521, 4477042, 6715563, 13431126, 20146689, 40293378]

約数ペア:

[(1, 40293378), (2, 20146689), (3, 13431126), (6, 6715563), (9, 4477042), (18, 2238521), (23, 1751886), (46, 875943), (69, 583962), (138, 291981), (207, 194654), (414, 97327)]