86722866

素因数分解:

$2^1\times 3^3\times {\mathrm{1605979}}^1$

素因数の和:1605990

約数の個数: 16

約数和(自身を含む): 192717600

約数和(自身を除く): 105994734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1605979, 3211958, 4817937, 9635874, 14453811, 28907622, 43361433, 86722866]

約数ペア:

[(1, 86722866), (2, 43361433), (3, 28907622), (6, 14453811), (9, 9635874), (18, 4817937), (27, 3211958), (54, 1605979)]