25947648

素因数分解:

$2^9\times 3^3\times {\mathrm{1877}}^1$

素因数の和:1904

約数の個数: 80

約数和(自身を含む): 76847760

約数和(自身を除く): 50900112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 1877, 2304, 3456, 3754, 4608, 5631, 6912, 7508, 11262, 13824, 15016, 16893, 22524, 30032, 33786, 45048, 50679, 60064, 67572, 90096, 101358, 120128, 135144, 180192, 202716, 240256, 270288, 360384, 405432, 480512, 540576, 720768, 810864, 961024, 1081152, 1441536, 1621728, 2162304, 2883072, 3243456, 4324608, 6486912, 8649216, 12973824, 25947648]

約数ペア:

[(1, 25947648), (2, 12973824), (3, 8649216), (4, 6486912), (6, 4324608), (8, 3243456), (9, 2883072), (12, 2162304), (16, 1621728), (18, 1441536), (24, 1081152), (27, 961024), (32, 810864), (36, 720768), (48, 540576), (54, 480512), (64, 405432), (72, 360384), (96, 270288), (108, 240256), (128, 202716), (144, 180192), (192, 135144), (216, 120128), (256, 101358), (288, 90096), (384, 67572), (432, 60064), (512, 50679), (576, 45048), (768, 33786), (864, 30032), (1152, 22524), (1536, 16893), (1728, 15016), (1877, 13824), (2304, 11262), (3456, 7508), (3754, 6912), (4608, 5631)]