28090368

素因数分解:

$2^{13}\times 3^3\times {\mathrm{127}}^1$

素因数の和:162

約数の個数: 112

約数和(自身を含む): 83880960

約数和(自身を除く): 55790592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 256, 288, 381, 384, 432, 508, 512, 576, 762, 768, 864, 1016, 1024, 1143, 1152, 1524, 1536, 1728, 2032, 2048, 2286, 2304, 3048, 3072, 3429, 3456, 4064, 4096, 4572, 4608, 6096, 6144, 6858, 6912, 8128, 8192, 9144, 9216, 12192, 12288, 13716, 13824, 16256, 18288, 18432, 24384, 24576, 27432, 27648, 32512, 36576, 36864, 48768, 54864, 55296, 65024, 73152, 73728, 97536, 109728, 110592, 130048, 146304, 195072, 219456, 221184, 260096, 292608, 390144, 438912, 520192, 585216, 780288, 877824, 1040384, 1170432, 1560576, 1755648, 2340864, 3121152, 3511296, 4681728, 7022592, 9363456, 14045184, 28090368]

約数ペア:

[(1, 28090368), (2, 14045184), (3, 9363456), (4, 7022592), (6, 4681728), (8, 3511296), (9, 3121152), (12, 2340864), (16, 1755648), (18, 1560576), (24, 1170432), (27, 1040384), (32, 877824), (36, 780288), (48, 585216), (54, 520192), (64, 438912), (72, 390144), (96, 292608), (108, 260096), (127, 221184), (128, 219456), (144, 195072), (192, 146304), (216, 130048), (254, 110592), (256, 109728), (288, 97536), (381, 73728), (384, 73152), (432, 65024), (508, 55296), (512, 54864), (576, 48768), (762, 36864), (768, 36576), (864, 32512), (1016, 27648), (1024, 27432), (1143, 24576), (1152, 24384), (1524, 18432), (1536, 18288), (1728, 16256), (2032, 13824), (2048, 13716), (2286, 12288), (2304, 12192), (3048, 9216), (3072, 9144), (3429, 8192), (3456, 8128), (4064, 6912), (4096, 6858), (4572, 6144), (4608, 6096)]