48554912

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^2$

素因数の和:202

約数の個数: 72

約数和(自身を含む): 113385888

約数和(自身を除く): 64830976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 71, 86, 112, 142, 172, 224, 284, 301, 344, 497, 568, 602, 688, 994, 1136, 1204, 1376, 1988, 2272, 2408, 3053, 3976, 4816, 5041, 6106, 7952, 9632, 10082, 12212, 15904, 20164, 21371, 24424, 35287, 40328, 42742, 48848, 70574, 80656, 85484, 97696, 141148, 161312, 170968, 216763, 282296, 341936, 433526, 564592, 683872, 867052, 1129184, 1517341, 1734104, 3034682, 3468208, 6069364, 6936416, 12138728, 24277456, 48554912]

約数ペア:

[(1, 48554912), (2, 24277456), (4, 12138728), (7, 6936416), (8, 6069364), (14, 3468208), (16, 3034682), (28, 1734104), (32, 1517341), (43, 1129184), (56, 867052), (71, 683872), (86, 564592), (112, 433526), (142, 341936), (172, 282296), (224, 216763), (284, 170968), (301, 161312), (344, 141148), (497, 97696), (568, 85484), (602, 80656), (688, 70574), (994, 48848), (1136, 42742), (1204, 40328), (1376, 35287), (1988, 24424), (2272, 21371), (2408, 20164), (3053, 15904), (3976, 12212), (4816, 10082), (5041, 9632), (6106, 7952)]