84685728

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^2$

素因数の和:334

約数の個数: 72

約数和(自身を含む): 228699072

約数和(自身を除く): 144013344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 137, 141, 188, 274, 282, 376, 411, 548, 564, 752, 822, 1096, 1128, 1504, 1644, 2192, 2256, 3288, 4384, 4512, 6439, 6576, 12878, 13152, 18769, 19317, 25756, 37538, 38634, 51512, 56307, 75076, 77268, 103024, 112614, 150152, 154536, 206048, 225228, 300304, 309072, 450456, 600608, 618144, 882143, 900912, 1764286, 1801824, 2646429, 3528572, 5292858, 7057144, 10585716, 14114288, 21171432, 28228576, 42342864, 84685728]

約数ペア:

[(1, 84685728), (2, 42342864), (3, 28228576), (4, 21171432), (6, 14114288), (8, 10585716), (12, 7057144), (16, 5292858), (24, 3528572), (32, 2646429), (47, 1801824), (48, 1764286), (94, 900912), (96, 882143), (137, 618144), (141, 600608), (188, 450456), (274, 309072), (282, 300304), (376, 225228), (411, 206048), (548, 154536), (564, 150152), (752, 112614), (822, 103024), (1096, 77268), (1128, 75076), (1504, 56307), (1644, 51512), (2192, 38634), (2256, 37538), (3288, 25756), (4384, 19317), (4512, 18769), (6439, 13152), (6576, 12878)]