69288128

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11897}}^1$

素因数の和:11929

約数の個数: 56

約数和(自身を含む): 169237152

約数和(自身を除く): 99949024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 11897, 23794, 47588, 83279, 95176, 154661, 166558, 190352, 309322, 333116, 380704, 618644, 666232, 761408, 1082627, 1237288, 1332464, 2165254, 2474576, 2664928, 4330508, 4949152, 5329856, 8661016, 9898304, 17322032, 34644064, 69288128]

約数ペア:

[(1, 69288128), (2, 34644064), (4, 17322032), (7, 9898304), (8, 8661016), (13, 5329856), (14, 4949152), (16, 4330508), (26, 2664928), (28, 2474576), (32, 2165254), (52, 1332464), (56, 1237288), (64, 1082627), (91, 761408), (104, 666232), (112, 618644), (182, 380704), (208, 333116), (224, 309322), (364, 190352), (416, 166558), (448, 154661), (728, 95176), (832, 83279), (1456, 47588), (2912, 23794), (5824, 11897)]