26548456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 57283200

約数和(自身を除く): 30734744

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 101, 103, 116, 202, 206, 232, 319, 404, 412, 638, 808, 824, 1111, 1133, 1276, 2222, 2266, 2552, 2929, 2987, 4444, 4532, 5858, 5974, 8888, 9064, 10403, 11716, 11948, 20806, 23432, 23896, 32219, 32857, 41612, 64438, 65714, 83224, 114433, 128876, 131428, 228866, 257752, 262856, 301687, 457732, 603374, 915464, 1206748, 2413496, 3318557, 6637114, 13274228, 26548456]

約数ペア:

[(1, 26548456), (2, 13274228), (4, 6637114), (8, 3318557), (11, 2413496), (22, 1206748), (29, 915464), (44, 603374), (58, 457732), (88, 301687), (101, 262856), (103, 257752), (116, 228866), (202, 131428), (206, 128876), (232, 114433), (319, 83224), (404, 65714), (412, 64438), (638, 41612), (808, 32857), (824, 32219), (1111, 23896), (1133, 23432), (1276, 20806), (2222, 11948), (2266, 11716), (2552, 10403), (2929, 9064), (2987, 8888), (4444, 5974), (4532, 5858)]