68276432

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14177}}^1$

素因数の和:14235

約数の個数: 40

約数和(自身を含む): 154710336

約数和(自身を除く): 86433904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 14177, 28354, 56708, 99239, 113416, 198478, 226832, 396956, 609611, 793912, 1219222, 1587824, 2438444, 4267277, 4876888, 8534554, 9753776, 17069108, 34138216, 68276432]

約数ペア:

[(1, 68276432), (2, 34138216), (4, 17069108), (7, 9753776), (8, 8534554), (14, 4876888), (16, 4267277), (28, 2438444), (43, 1587824), (56, 1219222), (86, 793912), (112, 609611), (172, 396956), (301, 226832), (344, 198478), (602, 113416), (688, 99239), (1204, 56708), (2408, 28354), (4816, 14177)]