42521248

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17257}}^1$

素因数の和:17285

約数の個数: 48

約数和(自身を含む): 104376384

約数和(自身を除く): 61855136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 17257, 34514, 69028, 120799, 138056, 189827, 241598, 276112, 379654, 483196, 552224, 759308, 966392, 1328789, 1518616, 1932784, 2657578, 3037232, 3865568, 5315156, 6074464, 10630312, 21260624, 42521248]

約数ペア:

[(1, 42521248), (2, 21260624), (4, 10630312), (7, 6074464), (8, 5315156), (11, 3865568), (14, 3037232), (16, 2657578), (22, 1932784), (28, 1518616), (32, 1328789), (44, 966392), (56, 759308), (77, 552224), (88, 483196), (112, 379654), (154, 276112), (176, 241598), (224, 189827), (308, 138056), (352, 120799), (616, 69028), (1232, 34514), (2464, 17257)]