78696342

素因数分解:

$2^1\times 3^2\times {\mathrm{4372019}}^1$

素因数の和:4372027

約数の個数: 12

約数和(自身を含む): 170508780

約数和(自身を除く): 91812438

約数列:

[1, 2, 3, 6, 9, 18, 4372019, 8744038, 13116057, 26232114, 39348171, 78696342]

約数ペア:

[(1, 78696342), (2, 39348171), (3, 26232114), (6, 13116057), (9, 8744038), (18, 4372019)]