66548614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131519}}^1$

素因数の和:131555

約数の個数: 16

約数和(自身を含む): 113633280

約数和(自身を除く): 47084666

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 131519, 263038, 1446709, 2893418, 3024937, 6049874, 33274307, 66548614]

約数ペア:

[(1, 66548614), (2, 33274307), (11, 6049874), (22, 3024937), (23, 2893418), (46, 1446709), (253, 263038), (506, 131519)]