82420722

素因数分解:

$2^1\times 3^2\times {\mathrm{4578929}}^1$

素因数の和:4578937

約数の個数: 12

約数和(自身を含む): 178578270

約数和(自身を除く): 96157548

約数列:

[1, 2, 3, 6, 9, 18, 4578929, 9157858, 13736787, 27473574, 41210361, 82420722]

約数ペア:

[(1, 82420722), (2, 41210361), (3, 27473574), (6, 13736787), (9, 9157858), (18, 4578929)]