40749798

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{15331}}^1$

素因数の和:15779

約数の個数: 16

約数和(自身を含む): 81688896

約数和(自身を除く): 40939098

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 15331, 30662, 45993, 91986, 6791633, 13583266, 20374899, 40749798]

約数ペア:

[(1, 40749798), (2, 20374899), (3, 13583266), (6, 6791633), (443, 91986), (886, 45993), (1329, 30662), (2658, 15331)]