77806970268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5261}}^1\times {\mathrm{72497}}^1$

素因数の和:77782

約数の個数: 48

約数和(自身を含む): 192268175904

約数和(自身を除く): 114461205636

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 5261, 10522, 15783, 21044, 31566, 63132, 72497, 89437, 144994, 178874, 217491, 268311, 289988, 357748, 434982, 536622, 869964, 1073244, 1232449, 2464898, 3697347, 4929796, 7394694, 14789388, 381406717, 762813434, 1144220151, 1525626868, 2288440302, 4576880604, 6483914189, 12967828378, 19451742567, 25935656756, 38903485134, 77806970268]

約数ペア:

[(1, 77806970268), (2, 38903485134), (3, 25935656756), (4, 19451742567), (6, 12967828378), (12, 6483914189), (17, 4576880604), (34, 2288440302), (51, 1525626868), (68, 1144220151), (102, 762813434), (204, 381406717), (5261, 14789388), (10522, 7394694), (15783, 4929796), (21044, 3697347), (31566, 2464898), (63132, 1232449), (72497, 1073244), (89437, 869964), (144994, 536622), (178874, 434982), (217491, 357748), (268311, 289988)]