81273372

素因数分解:

$2^2\times 3^1\times {\mathrm{1523}}^1\times {\mathrm{4447}}^1$

素因数の和:5977

約数の個数: 24

約数和(自身を含む): 189805056

約数和(自身を除く): 108531684

約数列:

[1, 2, 3, 4, 6, 12, 1523, 3046, 4447, 4569, 6092, 8894, 9138, 13341, 17788, 18276, 26682, 53364, 6772781, 13545562, 20318343, 27091124, 40636686, 81273372]

約数ペア:

[(1, 81273372), (2, 40636686), (3, 27091124), (4, 20318343), (6, 13545562), (12, 6772781), (1523, 53364), (3046, 26682), (4447, 18276), (4569, 17788), (6092, 13341), (8894, 9138)]