19537344

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 84

約数和(自身を含む): 56701944

約数和(自身を除く): 37164600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 317, 321, 428, 576, 634, 642, 856, 951, 963, 1268, 1284, 1712, 1902, 1926, 2536, 2568, 2853, 3424, 3804, 3852, 5072, 5136, 5706, 6848, 7608, 7704, 10144, 10272, 11412, 15216, 15408, 20288, 20544, 22824, 30432, 30816, 33919, 45648, 60864, 61632, 67838, 91296, 101757, 135676, 182592, 203514, 271352, 305271, 407028, 542704, 610542, 814056, 1085408, 1221084, 1628112, 2170816, 2442168, 3256224, 4884336, 6512448, 9768672, 19537344]

約数ペア:

[(1, 19537344), (2, 9768672), (3, 6512448), (4, 4884336), (6, 3256224), (8, 2442168), (9, 2170816), (12, 1628112), (16, 1221084), (18, 1085408), (24, 814056), (32, 610542), (36, 542704), (48, 407028), (64, 305271), (72, 271352), (96, 203514), (107, 182592), (144, 135676), (192, 101757), (214, 91296), (288, 67838), (317, 61632), (321, 60864), (428, 45648), (576, 33919), (634, 30816), (642, 30432), (856, 22824), (951, 20544), (963, 20288), (1268, 15408), (1284, 15216), (1712, 11412), (1902, 10272), (1926, 10144), (2536, 7704), (2568, 7608), (2853, 6848), (3424, 5706), (3804, 5136), (3852, 5072)]