56507968

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{7297}}^1$

素因数の和:7331

約数の個数: 42

約数和(自身を含む): 123270518

約数和(自身を除く): 66762550

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7297, 7744, 14594, 29188, 58376, 80267, 116752, 160534, 233504, 321068, 467008, 642136, 882937, 1284272, 1765874, 2568544, 3531748, 5137088, 7063496, 14126992, 28253984, 56507968]

約数ペア:

[(1, 56507968), (2, 28253984), (4, 14126992), (8, 7063496), (11, 5137088), (16, 3531748), (22, 2568544), (32, 1765874), (44, 1284272), (64, 882937), (88, 642136), (121, 467008), (176, 321068), (242, 233504), (352, 160534), (484, 116752), (704, 80267), (968, 58376), (1936, 29188), (3872, 14594), (7297, 7744)]