81242296

素因数分解:

$2^3\times {\mathrm{881}}^1\times {\mathrm{11527}}^1$

素因数の和:12414

約数の個数: 16

約数和(自身を含む): 152515440

約数和(自身を除く): 71273144

約数列:

[1, 2, 4, 8, 881, 1762, 3524, 7048, 11527, 23054, 46108, 92216, 10155287, 20310574, 40621148, 81242296]

約数ペア:

[(1, 81242296), (2, 40621148), (4, 20310574), (8, 10155287), (881, 92216), (1762, 46108), (3524, 23054), (7048, 11527)]