56899156986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1\times {\mathrm{3121}}^1$

素因数の和:3956

約数の個数: 96

約数和(自身を含む): 141738000768

約数和(自身を除く): 84838843782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 563, 771, 1126, 1542, 1689, 1799, 2313, 3121, 3378, 3598, 3941, 4626, 5067, 5397, 6242, 7882, 9363, 10134, 10794, 11823, 16191, 18726, 21847, 23646, 28089, 32382, 35469, 43694, 56178, 65541, 70938, 131082, 144691, 196623, 289382, 393246, 434073, 802097, 868146, 1012837, 1302219, 1604194, 1757123, 2025674, 2406291, 2604438, 3038511, 3514246, 4812582, 5271369, 5614679, 6077022, 7218873, 9115533, 10542738, 11229358, 12299861, 14437746, 15814107, 16844037, 18231066, 24599722, 31628214, 33688074, 36899583, 50532111, 73799166, 101064222, 110698749, 221397498, 451580611, 903161222, 1354741833, 2709483666, 3161064277, 4064225499, 6322128554, 8128450998, 9483192831, 18966385662, 28449578493, 56899156986]

約数ペア:

[(1, 56899156986), (2, 28449578493), (3, 18966385662), (6, 9483192831), (7, 8128450998), (9, 6322128554), (14, 4064225499), (18, 3161064277), (21, 2709483666), (42, 1354741833), (63, 903161222), (126, 451580611), (257, 221397498), (514, 110698749), (563, 101064222), (771, 73799166), (1126, 50532111), (1542, 36899583), (1689, 33688074), (1799, 31628214), (2313, 24599722), (3121, 18231066), (3378, 16844037), (3598, 15814107), (3941, 14437746), (4626, 12299861), (5067, 11229358), (5397, 10542738), (6242, 9115533), (7882, 7218873), (9363, 6077022), (10134, 5614679), (10794, 5271369), (11823, 4812582), (16191, 3514246), (18726, 3038511), (21847, 2604438), (23646, 2406291), (28089, 2025674), (32382, 1757123), (35469, 1604194), (43694, 1302219), (56178, 1012837), (65541, 868146), (70938, 802097), (131082, 434073), (144691, 393246), (196623, 289382)]