86746072

素因数分解:

$2^3\times 7^3\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 192168000

約数和(自身を除く): 105421928

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 101, 196, 202, 313, 343, 392, 404, 626, 686, 707, 808, 1252, 1372, 1414, 2191, 2504, 2744, 2828, 4382, 4949, 5656, 8764, 9898, 15337, 17528, 19796, 30674, 31613, 34643, 39592, 61348, 63226, 69286, 107359, 122696, 126452, 138572, 214718, 221291, 252904, 277144, 429436, 442582, 858872, 885164, 1549037, 1770328, 3098074, 6196148, 10843259, 12392296, 21686518, 43373036, 86746072]

約数ペア:

[(1, 86746072), (2, 43373036), (4, 21686518), (7, 12392296), (8, 10843259), (14, 6196148), (28, 3098074), (49, 1770328), (56, 1549037), (98, 885164), (101, 858872), (196, 442582), (202, 429436), (313, 277144), (343, 252904), (392, 221291), (404, 214718), (626, 138572), (686, 126452), (707, 122696), (808, 107359), (1252, 69286), (1372, 63226), (1414, 61348), (2191, 39592), (2504, 34643), (2744, 31613), (2828, 30674), (4382, 19796), (4949, 17528), (5656, 15337), (8764, 9898)]