78843066

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{180007}}^1$

素因数の和:180085

約数の個数: 16

約数和(自身を含む): 159847104

約数和(自身を除く): 81004038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 180007, 360014, 540021, 1080042, 13140511, 26281022, 39421533, 78843066]

約数ペア:

[(1, 78843066), (2, 39421533), (3, 26281022), (6, 13140511), (73, 1080042), (146, 540021), (219, 360014), (438, 180007)]