80597308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 161441280

約数和(自身を除く): 80843972

約数列:

[1, 2, 4, 11, 22, 41, 43, 44, 82, 86, 164, 172, 451, 473, 902, 946, 1039, 1763, 1804, 1892, 2078, 3526, 4156, 7052, 11429, 19393, 22858, 38786, 42599, 44677, 45716, 77572, 85198, 89354, 170396, 178708, 468589, 491447, 937178, 982894, 1831757, 1874356, 1965788, 3663514, 7327028, 20149327, 40298654, 80597308]

約数ペア:

[(1, 80597308), (2, 40298654), (4, 20149327), (11, 7327028), (22, 3663514), (41, 1965788), (43, 1874356), (44, 1831757), (82, 982894), (86, 937178), (164, 491447), (172, 468589), (451, 178708), (473, 170396), (902, 89354), (946, 85198), (1039, 77572), (1763, 45716), (1804, 44677), (1892, 42599), (2078, 38786), (3526, 22858), (4156, 19393), (7052, 11429)]