12705586656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{18907123}}^1$

素因数の和:18907143

約数の個数: 48

約数和(自身を含む): 38116761984

約数和(自身を除く): 25411175328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 18907123, 37814246, 56721369, 75628492, 113442738, 132349861, 151256984, 226885476, 264699722, 302513968, 397049583, 453770952, 529399444, 605027936, 794099166, 907541904, 1058798888, 1588198332, 1815083808, 2117597776, 3176396664, 4235195552, 6352793328, 12705586656]

約数ペア:

[(1, 12705586656), (2, 6352793328), (3, 4235195552), (4, 3176396664), (6, 2117597776), (7, 1815083808), (8, 1588198332), (12, 1058798888), (14, 907541904), (16, 794099166), (21, 605027936), (24, 529399444), (28, 453770952), (32, 397049583), (42, 302513968), (48, 264699722), (56, 226885476), (84, 151256984), (96, 132349861), (112, 113442738), (168, 75628492), (224, 56721369), (336, 37814246), (672, 18907123)]