29867208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1$

素因数の和:1434

約数の個数: 64

約数和(自身を含む): 86016000

約数和(自身を除く): 56148792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1279, 1668, 1946, 2558, 2919, 3336, 3837, 3892, 5116, 5838, 7674, 7784, 8953, 10232, 11676, 15348, 17906, 23352, 26859, 30696, 35812, 53718, 71624, 107436, 177781, 214872, 355562, 533343, 711124, 1066686, 1244467, 1422248, 2133372, 2488934, 3733401, 4266744, 4977868, 7466802, 9955736, 14933604, 29867208]

約数ペア:

[(1, 29867208), (2, 14933604), (3, 9955736), (4, 7466802), (6, 4977868), (7, 4266744), (8, 3733401), (12, 2488934), (14, 2133372), (21, 1422248), (24, 1244467), (28, 1066686), (42, 711124), (56, 533343), (84, 355562), (139, 214872), (168, 177781), (278, 107436), (417, 71624), (556, 53718), (834, 35812), (973, 30696), (1112, 26859), (1279, 23352), (1668, 17906), (1946, 15348), (2558, 11676), (2919, 10232), (3336, 8953), (3837, 7784), (3892, 7674), (5116, 5838)]