83187712

素因数分解:

$2^{11}\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 168058800

約数和(自身を除く): 84871088

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 269, 302, 512, 538, 604, 1024, 1076, 1208, 2048, 2152, 2416, 4304, 4832, 8608, 9664, 17216, 19328, 34432, 38656, 40619, 68864, 77312, 81238, 137728, 154624, 162476, 275456, 309248, 324952, 550912, 649904, 1299808, 2599616, 5199232, 10398464, 20796928, 41593856, 83187712]

約数ペア:

[(1, 83187712), (2, 41593856), (4, 20796928), (8, 10398464), (16, 5199232), (32, 2599616), (64, 1299808), (128, 649904), (151, 550912), (256, 324952), (269, 309248), (302, 275456), (512, 162476), (538, 154624), (604, 137728), (1024, 81238), (1076, 77312), (1208, 68864), (2048, 40619), (2152, 38656), (2416, 34432), (4304, 19328), (4832, 17216), (8608, 9664)]