66782144

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7333

約数の個数: 56

約数和(自身を含む): 155710128

約数和(自身を除く): 88927984

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 7297, 9152, 14594, 29188, 58376, 80267, 94861, 116752, 160534, 189722, 233504, 321068, 379444, 467008, 642136, 758888, 1043471, 1284272, 1517776, 2086942, 2568544, 3035552, 4173884, 5137088, 6071104, 8347768, 16695536, 33391072, 66782144]

約数ペア:

[(1, 66782144), (2, 33391072), (4, 16695536), (8, 8347768), (11, 6071104), (13, 5137088), (16, 4173884), (22, 3035552), (26, 2568544), (32, 2086942), (44, 1517776), (52, 1284272), (64, 1043471), (88, 758888), (104, 642136), (143, 467008), (176, 379444), (208, 321068), (286, 233504), (352, 189722), (416, 160534), (572, 116752), (704, 94861), (832, 80267), (1144, 58376), (2288, 29188), (4576, 14594), (7297, 9152)]