85682979.000000000

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{1447}}^1$

素因数の和:1655

約数の個数: 80

約数和(自身を含む): 344739840

約数和(自身を除く): 225344976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 382, 432, 573, 764, 1146, 1447, 1528, 1719, 2292, 2894, 3056, 3438, 4341, 4584, 5157, 5788, 6876, 8682, 9168, 10314, 11576, 13023, 13752, 17364, 20628, 23152, 26046, 27504, 34728, 39069, 41256, 52092, 69456, 78138, 82512, 104184, 156276, 208368, 276377, 312552, 552754, 625104, 829131, 1105508, 1658262, 2211016, 2487393, 3316524, 4422032, 4974786, 6633048, 7462179, 9949572, 13266096, 14924358, 19899144, 29848716, 39798288, 59697432, 119394864]

約数ペア:

[(1, 119394864), (2, 59697432), (3, 39798288), (4, 29848716), (6, 19899144), (8, 14924358), (9, 13266096), (12, 9949572), (16, 7462179), (18, 6633048), (24, 4974786), (27, 4422032), (36, 3316524), (48, 2487393), (54, 2211016), (72, 1658262), (108, 1105508), (144, 829131), (191, 625104), (216, 552754), (382, 312552), (432, 276377), (573, 208368), (764, 156276), (1146, 104184), (1447, 82512), (1528, 78138), (1719, 69456), (2292, 52092), (2894, 41256), (3056, 39069), (3438, 34728), (4341, 27504), (4584, 26046), (5157, 23152), (5788, 20628), (6876, 17364), (8682, 13752), (9168, 13023), (10314, 11576)]