66894042

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{271927}}^1$

素因数の和:271973

約数の個数: 16

約数和(自身を含む): 137051712

約数和(自身を除く): 70157670

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 271927, 543854, 815781, 1631562, 11149007, 22298014, 33447021, 66894042]

約数ペア:

[(1, 66894042), (2, 33447021), (3, 22298014), (6, 11149007), (41, 1631562), (82, 815781), (123, 543854), (246, 271927)]