69193728

素因数分解:

$2^{12}\times 3^2\times {\mathrm{1877}}^1$

素因数の和:1907

約数の個数: 78

約数和(自身を含む): 199975074

約数和(自身を除く): 130781346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 1877, 2048, 2304, 3072, 3754, 4096, 4608, 5631, 6144, 7508, 9216, 11262, 12288, 15016, 16893, 18432, 22524, 30032, 33786, 36864, 45048, 60064, 67572, 90096, 120128, 135144, 180192, 240256, 270288, 360384, 480512, 540576, 720768, 961024, 1081152, 1441536, 1922048, 2162304, 2883072, 3844096, 4324608, 5766144, 7688192, 8649216, 11532288, 17298432, 23064576, 34596864, 69193728]

約数ペア:

[(1, 69193728), (2, 34596864), (3, 23064576), (4, 17298432), (6, 11532288), (8, 8649216), (9, 7688192), (12, 5766144), (16, 4324608), (18, 3844096), (24, 2883072), (32, 2162304), (36, 1922048), (48, 1441536), (64, 1081152), (72, 961024), (96, 720768), (128, 540576), (144, 480512), (192, 360384), (256, 270288), (288, 240256), (384, 180192), (512, 135144), (576, 120128), (768, 90096), (1024, 67572), (1152, 60064), (1536, 45048), (1877, 36864), (2048, 33786), (2304, 30032), (3072, 22524), (3754, 18432), (4096, 16893), (4608, 15016), (5631, 12288), (6144, 11262), (7508, 9216)]