82537756

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{10271}}^1$

素因数の和:10330

約数の個数: 36

約数和(自身を含む): 172138176

約数和(自身を除く): 89600420

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 10271, 20542, 41084, 71897, 143794, 287588, 421111, 503279, 842222, 1006558, 1684444, 2013116, 2947777, 5895554, 11791108, 20634439, 41268878, 82537756]

約数ペア:

[(1, 82537756), (2, 41268878), (4, 20634439), (7, 11791108), (14, 5895554), (28, 2947777), (41, 2013116), (49, 1684444), (82, 1006558), (98, 842222), (164, 503279), (196, 421111), (287, 287588), (574, 143794), (1148, 71897), (2009, 41084), (4018, 20542), (8036, 10271)]