68691712

素因数分解:

$2^8\times {\mathrm{151}}^1\times {\mathrm{1777}}^1$

素因数の和:1944

約数の個数: 36

約数和(自身を含む): 138100816

約数和(自身を除く): 69409104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 604, 1208, 1777, 2416, 3554, 4832, 7108, 9664, 14216, 19328, 28432, 38656, 56864, 113728, 227456, 268327, 454912, 536654, 1073308, 2146616, 4293232, 8586464, 17172928, 34345856, 68691712]

約数ペア:

[(1, 68691712), (2, 34345856), (4, 17172928), (8, 8586464), (16, 4293232), (32, 2146616), (64, 1073308), (128, 536654), (151, 454912), (256, 268327), (302, 227456), (604, 113728), (1208, 56864), (1777, 38656), (2416, 28432), (3554, 19328), (4832, 14216), (7108, 9664)]