71316042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1698001}}^1$

素因数の和:1698013

約数の個数: 16

約数和(自身を含む): 163008192

約数和(自身を除く): 91692150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1698001, 3396002, 5094003, 10188006, 11886007, 23772014, 35658021, 71316042]

約数ペア:

[(1, 71316042), (2, 35658021), (3, 23772014), (6, 11886007), (7, 10188006), (14, 5094003), (21, 3396002), (42, 1698001)]