38920608

素因数分解:

$2^5\times 3^3\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 114851520

約数和(自身を除く): 75930912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 107, 108, 144, 214, 216, 288, 321, 421, 428, 432, 642, 842, 856, 864, 963, 1263, 1284, 1684, 1712, 1926, 2526, 2568, 2889, 3368, 3424, 3789, 3852, 5052, 5136, 5778, 6736, 7578, 7704, 10104, 10272, 11367, 11556, 13472, 15156, 15408, 20208, 22734, 23112, 30312, 30816, 40416, 45047, 45468, 46224, 60624, 90094, 90936, 92448, 121248, 135141, 180188, 181872, 270282, 360376, 363744, 405423, 540564, 720752, 810846, 1081128, 1216269, 1441504, 1621692, 2162256, 2432538, 3243384, 4324512, 4865076, 6486768, 9730152, 12973536, 19460304, 38920608]

約数ペア:

[(1, 38920608), (2, 19460304), (3, 12973536), (4, 9730152), (6, 6486768), (8, 4865076), (9, 4324512), (12, 3243384), (16, 2432538), (18, 2162256), (24, 1621692), (27, 1441504), (32, 1216269), (36, 1081128), (48, 810846), (54, 720752), (72, 540564), (96, 405423), (107, 363744), (108, 360376), (144, 270282), (214, 181872), (216, 180188), (288, 135141), (321, 121248), (421, 92448), (428, 90936), (432, 90094), (642, 60624), (842, 46224), (856, 45468), (864, 45047), (963, 40416), (1263, 30816), (1284, 30312), (1684, 23112), (1712, 22734), (1926, 20208), (2526, 15408), (2568, 15156), (2889, 13472), (3368, 11556), (3424, 11367), (3789, 10272), (3852, 10104), (5052, 7704), (5136, 7578), (5778, 6736)]