66750442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{82003}}^1$

素因数の和:82053

約数の個数: 16

約数和(自身を含む): 112181472

約数和(自身を除く): 45431030

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 82003, 164006, 902033, 1804066, 3034111, 6068222, 33375221, 66750442]

約数ペア:

[(1, 66750442), (2, 33375221), (11, 6068222), (22, 3034111), (37, 1804066), (74, 902033), (407, 164006), (814, 82003)]