6486768

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:542

約数の個数: 60

約数和(自身を含む): 18367128

約数和(自身を除く): 11880360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 421, 428, 642, 842, 856, 963, 1263, 1284, 1684, 1712, 1926, 2526, 2568, 3368, 3789, 3852, 5052, 5136, 6736, 7578, 7704, 10104, 15156, 15408, 20208, 30312, 45047, 60624, 90094, 135141, 180188, 270282, 360376, 405423, 540564, 720752, 810846, 1081128, 1621692, 2162256, 3243384, 6486768]

約数ペア:

[(1, 6486768), (2, 3243384), (3, 2162256), (4, 1621692), (6, 1081128), (8, 810846), (9, 720752), (12, 540564), (16, 405423), (18, 360376), (24, 270282), (36, 180188), (48, 135141), (72, 90094), (107, 60624), (144, 45047), (214, 30312), (321, 20208), (421, 15408), (428, 15156), (642, 10104), (842, 7704), (856, 7578), (963, 6736), (1263, 5136), (1284, 5052), (1684, 3852), (1712, 3789), (1926, 3368), (2526, 2568)]