12147072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{4519}}^1$

素因数の和:4543

約数の個数: 64

約数和(自身を含む): 36883200

約数和(自身を除く): 24736128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 4519, 9038, 13557, 18076, 27114, 31633, 36152, 54228, 63266, 72304, 94899, 108456, 126532, 144608, 189798, 216912, 253064, 289216, 379596, 433824, 506128, 578432, 759192, 867648, 1012256, 1518384, 1735296, 2024512, 3036768, 4049024, 6073536, 12147072]

約数ペア:

[(1, 12147072), (2, 6073536), (3, 4049024), (4, 3036768), (6, 2024512), (7, 1735296), (8, 1518384), (12, 1012256), (14, 867648), (16, 759192), (21, 578432), (24, 506128), (28, 433824), (32, 379596), (42, 289216), (48, 253064), (56, 216912), (64, 189798), (84, 144608), (96, 126532), (112, 108456), (128, 94899), (168, 72304), (192, 63266), (224, 54228), (336, 36152), (384, 31633), (448, 27114), (672, 18076), (896, 13557), (1344, 9038), (2688, 4519)]