87241504

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5813}}^1$

素因数の和:5897

約数の個数: 48

約数和(自身を含む): 199257408

約数和(自身を除く): 112015904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 5813, 7504, 11626, 15008, 23252, 40691, 46504, 81382, 93008, 162764, 186016, 325528, 389471, 651056, 778942, 1302112, 1557884, 2726297, 3115768, 5452594, 6231536, 10905188, 12463072, 21810376, 43620752, 87241504]

約数ペア:

[(1, 87241504), (2, 43620752), (4, 21810376), (7, 12463072), (8, 10905188), (14, 6231536), (16, 5452594), (28, 3115768), (32, 2726297), (56, 1557884), (67, 1302112), (112, 778942), (134, 651056), (224, 389471), (268, 325528), (469, 186016), (536, 162764), (938, 93008), (1072, 81382), (1876, 46504), (2144, 40691), (3752, 23252), (5813, 15008), (7504, 11626)]