80965336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3359}}^1$

素因数の和:3519

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 78701864

約数列:

[1, 2, 4, 8, 23, 46, 92, 131, 184, 262, 524, 1048, 3013, 3359, 6026, 6718, 12052, 13436, 24104, 26872, 77257, 154514, 309028, 440029, 618056, 880058, 1760116, 3520232, 10120667, 20241334, 40482668, 80965336]

約数ペア:

[(1, 80965336), (2, 40482668), (4, 20241334), (8, 10120667), (23, 3520232), (46, 1760116), (92, 880058), (131, 618056), (184, 440029), (262, 309028), (524, 154514), (1048, 77257), (3013, 26872), (3359, 24104), (6026, 13436), (6718, 12052)]