68022666

素因数分解:

$2^1\times 3^4\times {\mathrm{419893}}^1$

素因数の和:419907

約数の個数: 20

約数和(自身を含む): 152421522

約数和(自身を除く): 84398856

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 419893, 839786, 1259679, 2519358, 3779037, 7558074, 11337111, 22674222, 34011333, 68022666]

約数ペア:

[(1, 68022666), (2, 34011333), (3, 22674222), (6, 11337111), (9, 7558074), (18, 3779037), (27, 2519358), (54, 1259679), (81, 839786), (162, 419893)]