71855042

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{125183}}^1$

素因数の和:125233

約数の個数: 16

約数和(自身を含む): 126185472

約数和(自身を除く): 54330430

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 125183, 250366, 876281, 1752562, 5132503, 10265006, 35927521, 71855042]

約数ペア:

[(1, 71855042), (2, 35927521), (7, 10265006), (14, 5132503), (41, 1752562), (82, 876281), (287, 250366), (574, 125183)]