84824672

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 171143280

約数和(自身を除く): 86318608

約数列:

[1, 2, 4, 8, 16, 32, 83, 109, 166, 218, 293, 332, 436, 586, 664, 872, 1172, 1328, 1744, 2344, 2656, 3488, 4688, 9047, 9376, 18094, 24319, 31937, 36188, 48638, 63874, 72376, 97276, 127748, 144752, 194552, 255496, 289504, 389104, 510992, 778208, 1021984, 2650771, 5301542, 10603084, 21206168, 42412336, 84824672]

約数ペア:

[(1, 84824672), (2, 42412336), (4, 21206168), (8, 10603084), (16, 5301542), (32, 2650771), (83, 1021984), (109, 778208), (166, 510992), (218, 389104), (293, 289504), (332, 255496), (436, 194552), (586, 144752), (664, 127748), (872, 97276), (1172, 72376), (1328, 63874), (1744, 48638), (2344, 36188), (2656, 31937), (3488, 24319), (4688, 18094), (9047, 9376)]