71808306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{704003}}^1$

素因数の和:704025

約数の個数: 16

約数和(自身を含む): 152064864

約数和(自身を除く): 80256558

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 704003, 1408006, 2112009, 4224018, 11968051, 23936102, 35904153, 71808306]

約数ペア:

[(1, 71808306), (2, 35904153), (3, 23936102), (6, 11968051), (17, 4224018), (34, 2112009), (51, 1408006), (102, 704003)]