85692768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{18217}}^1$

素因数の和:18244

約数の個数: 72

約数和(自身を含む): 261683352

約数和(自身を除く): 175990584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 18217, 36434, 54651, 72868, 109302, 127519, 145736, 218604, 255038, 291472, 382557, 437208, 510076, 582944, 765114, 874416, 892633, 1020152, 1530228, 1748832, 1785266, 2040304, 2677899, 3060456, 3570532, 4080608, 5355798, 6120912, 7141064, 10711596, 12241824, 14282128, 21423192, 28564256, 42846384, 85692768]

約数ペア:

[(1, 85692768), (2, 42846384), (3, 28564256), (4, 21423192), (6, 14282128), (7, 12241824), (8, 10711596), (12, 7141064), (14, 6120912), (16, 5355798), (21, 4080608), (24, 3570532), (28, 3060456), (32, 2677899), (42, 2040304), (48, 1785266), (49, 1748832), (56, 1530228), (84, 1020152), (96, 892633), (98, 874416), (112, 765114), (147, 582944), (168, 510076), (196, 437208), (224, 382557), (294, 291472), (336, 255038), (392, 218604), (588, 145736), (672, 127519), (784, 109302), (1176, 72868), (1568, 54651), (2352, 36434), (4704, 18217)]