71845242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1710601}}^1$

素因数の和:1710613

約数の個数: 16

約数和(自身を含む): 164217792

約数和(自身を除く): 92372550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1710601, 3421202, 5131803, 10263606, 11974207, 23948414, 35922621, 71845242]

約数ペア:

[(1, 71845242), (2, 35922621), (3, 23948414), (6, 11974207), (7, 10263606), (14, 5131803), (21, 3421202), (42, 1710601)]