828265312

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{85991}}^1$

素因数の和:86051

約数の個数: 48

約数和(自身を含む): 1906958592

約数和(自身を除く): 1078693280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 85991, 171982, 343964, 601937, 687928, 1203874, 1375856, 2407748, 2751712, 3697613, 4815496, 7395226, 9630992, 14790452, 19261984, 25883291, 29580904, 51766582, 59161808, 103533164, 118323616, 207066328, 414132656, 828265312]

約数ペア:

[(1, 828265312), (2, 414132656), (4, 207066328), (7, 118323616), (8, 103533164), (14, 59161808), (16, 51766582), (28, 29580904), (32, 25883291), (43, 19261984), (56, 14790452), (86, 9630992), (112, 7395226), (172, 4815496), (224, 3697613), (301, 2751712), (344, 2407748), (602, 1375856), (688, 1203874), (1204, 687928), (1376, 601937), (2408, 343964), (4816, 171982), (9632, 85991)]