78778368

素因数分解:

$2^{12}\times 3^2\times {\mathrm{2137}}^1$

素因数の和:2167

約数の個数: 78

約数和(自身を含む): 227660654

約数和(自身を除く): 148882286

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, 2048, 2137, 2304, 3072, 4096, 4274, 4608, 6144, 6411, 8548, 9216, 12288, 12822, 17096, 18432, 19233, 25644, 34192, 36864, 38466, 51288, 68384, 76932, 102576, 136768, 153864, 205152, 273536, 307728, 410304, 547072, 615456, 820608, 1094144, 1230912, 1641216, 2188288, 2461824, 3282432, 4376576, 4923648, 6564864, 8753152, 9847296, 13129728, 19694592, 26259456, 39389184, 78778368]

約数ペア:

[(1, 78778368), (2, 39389184), (3, 26259456), (4, 19694592), (6, 13129728), (8, 9847296), (9, 8753152), (12, 6564864), (16, 4923648), (18, 4376576), (24, 3282432), (32, 2461824), (36, 2188288), (48, 1641216), (64, 1230912), (72, 1094144), (96, 820608), (128, 615456), (144, 547072), (192, 410304), (256, 307728), (288, 273536), (384, 205152), (512, 153864), (576, 136768), (768, 102576), (1024, 76932), (1152, 68384), (1536, 51288), (2048, 38466), (2137, 36864), (2304, 34192), (3072, 25644), (4096, 19233), (4274, 18432), (4608, 17096), (6144, 12822), (6411, 12288), (8548, 9216)]