47306016

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1979}}^1$

素因数の和:2078

約数の個数: 72

約数和(自身を含む): 136216080

約数和(自身を除く): 88910064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1979, 1992, 2656, 2988, 3958, 3984, 5937, 5976, 7916, 7968, 11874, 11952, 15832, 17811, 23748, 23904, 31664, 35622, 47496, 63328, 71244, 94992, 142488, 164257, 189984, 284976, 328514, 492771, 569952, 657028, 985542, 1314056, 1478313, 1971084, 2628112, 2956626, 3942168, 5256224, 5913252, 7884336, 11826504, 15768672, 23653008, 47306016]

約数ペア:

[(1, 47306016), (2, 23653008), (3, 15768672), (4, 11826504), (6, 7884336), (8, 5913252), (9, 5256224), (12, 3942168), (16, 2956626), (18, 2628112), (24, 1971084), (32, 1478313), (36, 1314056), (48, 985542), (72, 657028), (83, 569952), (96, 492771), (144, 328514), (166, 284976), (249, 189984), (288, 164257), (332, 142488), (498, 94992), (664, 71244), (747, 63328), (996, 47496), (1328, 35622), (1494, 31664), (1979, 23904), (1992, 23748), (2656, 17811), (2988, 15832), (3958, 11952), (3984, 11874), (5937, 7968), (5976, 7916)]