66402066

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{84481}}^1$

素因数の和:84617

約数の個数: 16

約数和(自身を含む): 133819488

約数和(自身を除く): 67417422

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 84481, 168962, 253443, 506886, 11067011, 22134022, 33201033, 66402066]

約数ペア:

[(1, 66402066), (2, 33201033), (3, 22134022), (6, 11067011), (131, 506886), (262, 253443), (393, 168962), (786, 84481)]