72157134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1718027}}^1$

素因数の和:1718039

約数の個数: 16

約数和(自身を含む): 164930688

約数和(自身を除く): 92773554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1718027, 3436054, 5154081, 10308162, 12026189, 24052378, 36078567, 72157134]

約数ペア:

[(1, 72157134), (2, 36078567), (3, 24052378), (6, 12026189), (7, 10308162), (14, 5154081), (21, 3436054), (42, 1718027)]