85203904

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1$

素因数の和:1781

約数の個数: 56

約数和(自身を含む): 182422800

約数和(自身を除く): 97218896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1216, 1312, 1558, 1709, 2624, 3116, 3418, 6232, 6836, 12464, 13672, 24928, 27344, 32471, 49856, 54688, 64942, 70069, 109376, 129884, 140138, 259768, 280276, 519536, 560552, 1039072, 1121104, 1331311, 2078144, 2242208, 2662622, 4484416, 5325244, 10650488, 21300976, 42601952, 85203904]

約数ペア:

[(1, 85203904), (2, 42601952), (4, 21300976), (8, 10650488), (16, 5325244), (19, 4484416), (32, 2662622), (38, 2242208), (41, 2078144), (64, 1331311), (76, 1121104), (82, 1039072), (152, 560552), (164, 519536), (304, 280276), (328, 259768), (608, 140138), (656, 129884), (779, 109376), (1216, 70069), (1312, 64942), (1558, 54688), (1709, 49856), (2624, 32471), (3116, 27344), (3418, 24928), (6232, 13672), (6836, 12464)]