126873152

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1808

約数の個数: 84

約数和(自身を含む): 305775360

約数和(自身を除く): 178902208

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 448, 644, 736, 784, 1127, 1288, 1472, 1568, 1759, 2254, 2576, 3136, 3518, 4508, 5152, 7036, 9016, 10304, 12313, 14072, 18032, 24626, 28144, 36064, 40457, 49252, 56288, 72128, 80914, 86191, 98504, 112576, 161828, 172382, 197008, 283199, 323656, 344764, 394016, 566398, 647312, 689528, 788032, 1132796, 1294624, 1379056, 1982393, 2265592, 2589248, 2758112, 3964786, 4531184, 5516224, 7929572, 9062368, 15859144, 18124736, 31718288, 63436576, 126873152]

約数ペア:

[(1, 126873152), (2, 63436576), (4, 31718288), (7, 18124736), (8, 15859144), (14, 9062368), (16, 7929572), (23, 5516224), (28, 4531184), (32, 3964786), (46, 2758112), (49, 2589248), (56, 2265592), (64, 1982393), (92, 1379056), (98, 1294624), (112, 1132796), (161, 788032), (184, 689528), (196, 647312), (224, 566398), (322, 394016), (368, 344764), (392, 323656), (448, 283199), (644, 197008), (736, 172382), (784, 161828), (1127, 112576), (1288, 98504), (1472, 86191), (1568, 80914), (1759, 72128), (2254, 56288), (2576, 49252), (3136, 40457), (3518, 36064), (4508, 28144), (5152, 24626), (7036, 18032), (9016, 14072), (10304, 12313)]