66504086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131431}}^1$

素因数の和:131467

約数の個数: 16

約数和(自身を含む): 113557248

約数和(自身を除く): 47053162

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 131431, 262862, 1445741, 2891482, 3022913, 6045826, 33252043, 66504086]

約数ペア:

[(1, 66504086), (2, 33252043), (11, 6045826), (22, 3022913), (23, 2891482), (46, 1445741), (253, 262862), (506, 131431)]