20134656

素因数分解:

$2^8\times 3^4\times {\mathrm{971}}^1$

素因数の和:999

約数の個数: 90

約数和(自身を含む): 60099732

約数和(自身を除く): 39965076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 971, 1152, 1296, 1728, 1942, 2304, 2592, 2913, 3456, 3884, 5184, 5826, 6912, 7768, 8739, 10368, 11652, 15536, 17478, 20736, 23304, 26217, 31072, 34956, 46608, 52434, 62144, 69912, 78651, 93216, 104868, 124288, 139824, 157302, 186432, 209736, 248576, 279648, 314604, 372864, 419472, 559296, 629208, 745728, 838944, 1118592, 1258416, 1677888, 2237184, 2516832, 3355776, 5033664, 6711552, 10067328, 20134656]

約数ペア:

[(1, 20134656), (2, 10067328), (3, 6711552), (4, 5033664), (6, 3355776), (8, 2516832), (9, 2237184), (12, 1677888), (16, 1258416), (18, 1118592), (24, 838944), (27, 745728), (32, 629208), (36, 559296), (48, 419472), (54, 372864), (64, 314604), (72, 279648), (81, 248576), (96, 209736), (108, 186432), (128, 157302), (144, 139824), (162, 124288), (192, 104868), (216, 93216), (256, 78651), (288, 69912), (324, 62144), (384, 52434), (432, 46608), (576, 34956), (648, 31072), (768, 26217), (864, 23304), (971, 20736), (1152, 17478), (1296, 15536), (1728, 11652), (1942, 10368), (2304, 8739), (2592, 7768), (2913, 6912), (3456, 5826), (3884, 5184)]