81162888

素因数分解:

$2^3\times 3^1\times {\mathrm{3381787}}^1$

素因数の和:3381796

約数の個数: 16

約数和(自身を含む): 202907280

約数和(自身を除く): 121744392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3381787, 6763574, 10145361, 13527148, 20290722, 27054296, 40581444, 81162888]

約数ペア:

[(1, 81162888), (2, 40581444), (3, 27054296), (4, 20290722), (6, 13527148), (8, 10145361), (12, 6763574), (24, 3381787)]