77561856

素因数分解:

$2^{15}\times 3^2\times {\mathrm{263}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 224916120

約数和(自身を除く): 147354264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 263, 288, 384, 512, 526, 576, 768, 789, 1024, 1052, 1152, 1536, 1578, 2048, 2104, 2304, 2367, 3072, 3156, 4096, 4208, 4608, 4734, 6144, 6312, 8192, 8416, 9216, 9468, 12288, 12624, 16384, 16832, 18432, 18936, 24576, 25248, 32768, 33664, 36864, 37872, 49152, 50496, 67328, 73728, 75744, 98304, 100992, 134656, 147456, 151488, 201984, 269312, 294912, 302976, 403968, 538624, 605952, 807936, 1077248, 1211904, 1615872, 2154496, 2423808, 3231744, 4308992, 4847616, 6463488, 8617984, 9695232, 12926976, 19390464, 25853952, 38780928, 77561856]

約数ペア:

[(1, 77561856), (2, 38780928), (3, 25853952), (4, 19390464), (6, 12926976), (8, 9695232), (9, 8617984), (12, 6463488), (16, 4847616), (18, 4308992), (24, 3231744), (32, 2423808), (36, 2154496), (48, 1615872), (64, 1211904), (72, 1077248), (96, 807936), (128, 605952), (144, 538624), (192, 403968), (256, 302976), (263, 294912), (288, 269312), (384, 201984), (512, 151488), (526, 147456), (576, 134656), (768, 100992), (789, 98304), (1024, 75744), (1052, 73728), (1152, 67328), (1536, 50496), (1578, 49152), (2048, 37872), (2104, 36864), (2304, 33664), (2367, 32768), (3072, 25248), (3156, 24576), (4096, 18936), (4208, 18432), (4608, 16832), (4734, 16384), (6144, 12624), (6312, 12288), (8192, 9468), (8416, 9216)]