71793402

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{278269}}^1$

素因数の和:278317

約数の個数: 16

約数和(自身を含む): 146926560

約数和(自身を除く): 75133158

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 278269, 556538, 834807, 1669614, 11965567, 23931134, 35896701, 71793402]

約数ペア:

[(1, 71793402), (2, 35896701), (3, 23931134), (6, 11965567), (43, 1669614), (86, 834807), (129, 556538), (258, 278269)]