86570826

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 176698368

約数和(自身を除く): 90127542

約数列:

[1, 2, 3, 6, 83, 131, 166, 249, 262, 393, 498, 786, 1327, 2654, 3981, 7962, 10873, 21746, 32619, 65238, 110141, 173837, 220282, 330423, 347674, 521511, 660846, 1043022, 14428471, 28856942, 43285413, 86570826]

約数ペア:

[(1, 86570826), (2, 43285413), (3, 28856942), (6, 14428471), (83, 1043022), (131, 660846), (166, 521511), (249, 347674), (262, 330423), (393, 220282), (498, 173837), (786, 110141), (1327, 65238), (2654, 32619), (3981, 21746), (7962, 10873)]