66236886

素因数分解:

$2^1\times 3^3\times {\mathrm{1226609}}^1$

素因数の和:1226620

約数の個数: 16

約数和(自身を含む): 147193200

約数和(自身を除く): 80956314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1226609, 2453218, 3679827, 7359654, 11039481, 22078962, 33118443, 66236886]

約数ペア:

[(1, 66236886), (2, 33118443), (3, 22078962), (6, 11039481), (9, 7359654), (18, 3679827), (27, 2453218), (54, 1226609)]