84420672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2731}}^1$

素因数の和:2776

約数の個数: 112

約数和(自身を含む): 266468352

約数和(自身を除く): 182047680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2731, 3864, 4416, 5152, 5462, 7728, 8193, 10304, 10924, 15456, 16386, 19117, 21848, 30912, 32772, 38234, 43696, 57351, 62813, 65544, 76468, 87392, 114702, 125626, 131088, 152936, 174784, 188439, 229404, 251252, 262176, 305872, 376878, 439691, 458808, 502504, 524352, 611744, 753756, 879382, 917616, 1005008, 1223488, 1319073, 1507512, 1758764, 1835232, 2010016, 2638146, 3015024, 3517528, 3670464, 4020032, 5276292, 6030048, 7035056, 10552584, 12060096, 14070112, 21105168, 28140224, 42210336, 84420672]

約数ペア:

[(1, 84420672), (2, 42210336), (3, 28140224), (4, 21105168), (6, 14070112), (7, 12060096), (8, 10552584), (12, 7035056), (14, 6030048), (16, 5276292), (21, 4020032), (23, 3670464), (24, 3517528), (28, 3015024), (32, 2638146), (42, 2010016), (46, 1835232), (48, 1758764), (56, 1507512), (64, 1319073), (69, 1223488), (84, 1005008), (92, 917616), (96, 879382), (112, 753756), (138, 611744), (161, 524352), (168, 502504), (184, 458808), (192, 439691), (224, 376878), (276, 305872), (322, 262176), (336, 251252), (368, 229404), (448, 188439), (483, 174784), (552, 152936), (644, 131088), (672, 125626), (736, 114702), (966, 87392), (1104, 76468), (1288, 65544), (1344, 62813), (1472, 57351), (1932, 43696), (2208, 38234), (2576, 32772), (2731, 30912), (3864, 21848), (4416, 19117), (5152, 16386), (5462, 15456), (7728, 10924), (8193, 10304)]