81444616

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{84137}}^1$

素因数の和:84165

約数の個数: 24

約数和(自身を含む): 167855310

約数和(自身を除く): 86410694

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 84137, 168274, 336548, 673096, 925507, 1851014, 3702028, 7404056, 10180577, 20361154, 40722308, 81444616]

約数ペア:

[(1, 81444616), (2, 40722308), (4, 20361154), (8, 10180577), (11, 7404056), (22, 3702028), (44, 1851014), (88, 925507), (121, 673096), (242, 336548), (484, 168274), (968, 84137)]