78885246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1195231}}^1$

素因数の和:1195247

約数の個数: 16

約数和(自身を含む): 172113408

約数和(自身を除く): 93228162

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1195231, 2390462, 3585693, 7171386, 13147541, 26295082, 39442623, 78885246]

約数ペア:

[(1, 78885246), (2, 39442623), (3, 26295082), (6, 13147541), (11, 7171386), (22, 3585693), (33, 2390462), (66, 1195231)]