142072656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11699}}^1$

素因数の和:11744

約数の個数: 80

約数和(自身を含む): 417830400

約数和(自身を除く): 275757744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 11699, 12144, 23398, 35097, 46796, 70194, 93592, 128689, 140388, 187184, 257378, 269077, 280776, 386067, 514756, 538154, 561552, 772134, 807231, 1029512, 1076308, 1544268, 1614462, 2059024, 2152616, 2959847, 3088536, 3228924, 4305232, 5919694, 6177072, 6457848, 8879541, 11839388, 12915696, 17759082, 23678776, 35518164, 47357552, 71036328, 142072656]

約数ペア:

[(1, 142072656), (2, 71036328), (3, 47357552), (4, 35518164), (6, 23678776), (8, 17759082), (11, 12915696), (12, 11839388), (16, 8879541), (22, 6457848), (23, 6177072), (24, 5919694), (33, 4305232), (44, 3228924), (46, 3088536), (48, 2959847), (66, 2152616), (69, 2059024), (88, 1614462), (92, 1544268), (132, 1076308), (138, 1029512), (176, 807231), (184, 772134), (253, 561552), (264, 538154), (276, 514756), (368, 386067), (506, 280776), (528, 269077), (552, 257378), (759, 187184), (1012, 140388), (1104, 128689), (1518, 93592), (2024, 70194), (3036, 46796), (4048, 35097), (6072, 23398), (11699, 12144)]