6491968

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 56

約数和(自身を含む): 15109952

約数和(自身を除く): 8617984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 337, 344, 448, 602, 674, 688, 1204, 1348, 1376, 2359, 2408, 2696, 2752, 4718, 4816, 5392, 9436, 9632, 10784, 14491, 18872, 19264, 21568, 28982, 37744, 57964, 75488, 101437, 115928, 150976, 202874, 231856, 405748, 463712, 811496, 927424, 1622992, 3245984, 6491968]

約数ペア:

[(1, 6491968), (2, 3245984), (4, 1622992), (7, 927424), (8, 811496), (14, 463712), (16, 405748), (28, 231856), (32, 202874), (43, 150976), (56, 115928), (64, 101437), (86, 75488), (112, 57964), (172, 37744), (224, 28982), (301, 21568), (337, 19264), (344, 18872), (448, 14491), (602, 10784), (674, 9632), (688, 9436), (1204, 5392), (1348, 4816), (1376, 4718), (2359, 2752), (2408, 2696)]