85966384

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2333}}^1$

素因数の和:2402

約数の個数: 60

約数和(自身を含む): 197960544

約数和(自身を除く): 111994160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 658, 752, 784, 1316, 2303, 2333, 2632, 4606, 4666, 5264, 9212, 9332, 16331, 18424, 18664, 32662, 36848, 37328, 65324, 109651, 114317, 130648, 219302, 228634, 261296, 438604, 457268, 767557, 877208, 914536, 1535114, 1754416, 1829072, 3070228, 5372899, 6140456, 10745798, 12280912, 21491596, 42983192, 85966384]

約数ペア:

[(1, 85966384), (2, 42983192), (4, 21491596), (7, 12280912), (8, 10745798), (14, 6140456), (16, 5372899), (28, 3070228), (47, 1829072), (49, 1754416), (56, 1535114), (94, 914536), (98, 877208), (112, 767557), (188, 457268), (196, 438604), (329, 261296), (376, 228634), (392, 219302), (658, 130648), (752, 114317), (784, 109651), (1316, 65324), (2303, 37328), (2333, 36848), (2632, 32662), (4606, 18664), (4666, 18424), (5264, 16331), (9212, 9332)]