66556206

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{44549}}^1$

素因数の和:44640

約数の個数: 24

約数和(自身を含む): 145945800

約数和(自身を除く): 79389594

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 44549, 89098, 133647, 267294, 400941, 801882, 3697567, 7395134, 11092701, 22185402, 33278103, 66556206]

約数ペア:

[(1, 66556206), (2, 33278103), (3, 22185402), (6, 11092701), (9, 7395134), (18, 3697567), (83, 801882), (166, 400941), (249, 267294), (498, 133647), (747, 89098), (1494, 44549)]