27774432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 94348800

約数和(自身を除く): 66574368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 599, 644, 672, 736, 828, 966, 1008, 1104, 1198, 1288, 1449, 1656, 1797, 1932, 2016, 2208, 2396, 2576, 2898, 3312, 3594, 3864, 4193, 4792, 5152, 5391, 5796, 6624, 7188, 7728, 8386, 9584, 10782, 11592, 12579, 13777, 14376, 15456, 16772, 19168, 21564, 23184, 25158, 27554, 28752, 33544, 37737, 41331, 43128, 46368, 50316, 55108, 57504, 67088, 75474, 82662, 86256, 96439, 100632, 110216, 123993, 134176, 150948, 165324, 172512, 192878, 201264, 220432, 247986, 289317, 301896, 330648, 385756, 402528, 440864, 495972, 578634, 603792, 661296, 771512, 867951, 991944, 1157268, 1207584, 1322592, 1543024, 1735902, 1983888, 2314536, 3086048, 3471804, 3967776, 4629072, 6943608, 9258144, 13887216, 27774432]

約数ペア:

[(1, 27774432), (2, 13887216), (3, 9258144), (4, 6943608), (6, 4629072), (7, 3967776), (8, 3471804), (9, 3086048), (12, 2314536), (14, 1983888), (16, 1735902), (18, 1543024), (21, 1322592), (23, 1207584), (24, 1157268), (28, 991944), (32, 867951), (36, 771512), (42, 661296), (46, 603792), (48, 578634), (56, 495972), (63, 440864), (69, 402528), (72, 385756), (84, 330648), (92, 301896), (96, 289317), (112, 247986), (126, 220432), (138, 201264), (144, 192878), (161, 172512), (168, 165324), (184, 150948), (207, 134176), (224, 123993), (252, 110216), (276, 100632), (288, 96439), (322, 86256), (336, 82662), (368, 75474), (414, 67088), (483, 57504), (504, 55108), (552, 50316), (599, 46368), (644, 43128), (672, 41331), (736, 37737), (828, 33544), (966, 28752), (1008, 27554), (1104, 25158), (1198, 23184), (1288, 21564), (1449, 19168), (1656, 16772), (1797, 15456), (1932, 14376), (2016, 13777), (2208, 12579), (2396, 11592), (2576, 10782), (2898, 9584), (3312, 8386), (3594, 7728), (3864, 7188), (4193, 6624), (4792, 5796), (5152, 5391)]