61321216

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{1361}}^1$

素因数の和:1396

約数の個数: 52

約数和(自身を含む): 133873704

約数和(自身を除く): 72552488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1361, 1408, 2048, 2722, 2816, 4096, 5444, 5632, 10888, 11264, 14971, 21776, 22528, 29942, 43552, 45056, 59884, 87104, 119768, 174208, 239536, 348416, 479072, 696832, 958144, 1393664, 1916288, 2787328, 3832576, 5574656, 7665152, 15330304, 30660608, 61321216]

約数ペア:

[(1, 61321216), (2, 30660608), (4, 15330304), (8, 7665152), (11, 5574656), (16, 3832576), (22, 2787328), (32, 1916288), (44, 1393664), (64, 958144), (88, 696832), (128, 479072), (176, 348416), (256, 239536), (352, 174208), (512, 119768), (704, 87104), (1024, 59884), (1361, 45056), (1408, 43552), (2048, 29942), (2722, 22528), (2816, 21776), (4096, 14971), (5444, 11264), (5632, 10888)]