81697884

素因数分解:

$2^2\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{4597}}^1$

素因数の和:6085

約数の個数: 24

約数和(自身を含む): 190798608

約数和(自身を除く): 109100724

約数列:

[1, 2, 3, 4, 6, 12, 1481, 2962, 4443, 4597, 5924, 8886, 9194, 13791, 17772, 18388, 27582, 55164, 6808157, 13616314, 20424471, 27232628, 40848942, 81697884]

約数ペア:

[(1, 81697884), (2, 40848942), (3, 27232628), (4, 20424471), (6, 13616314), (12, 6808157), (1481, 55164), (2962, 27582), (4443, 18388), (4597, 17772), (5924, 13791), (8886, 9194)]