85137248

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8839}}^1$

素因数の和:8899

約数の個数: 48

約数和(自身を含む): 196035840

約数和(自身を除く): 110898592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 8839, 9632, 17678, 35356, 61873, 70712, 123746, 141424, 247492, 282848, 380077, 494984, 760154, 989968, 1520308, 1979936, 2660539, 3040616, 5321078, 6081232, 10642156, 12162464, 21284312, 42568624, 85137248]

約数ペア:

[(1, 85137248), (2, 42568624), (4, 21284312), (7, 12162464), (8, 10642156), (14, 6081232), (16, 5321078), (28, 3040616), (32, 2660539), (43, 1979936), (56, 1520308), (86, 989968), (112, 760154), (172, 494984), (224, 380077), (301, 282848), (344, 247492), (602, 141424), (688, 123746), (1204, 70712), (1376, 61873), (2408, 35356), (4816, 17678), (8839, 9632)]