99816416

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^2\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 72

約数和(自身を含む): 230885424

約数和(自身を除く): 131069008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 241, 301, 344, 482, 602, 688, 964, 1204, 1376, 1687, 1849, 1928, 2408, 3374, 3698, 3856, 4816, 6748, 7396, 7712, 9632, 10363, 12943, 13496, 14792, 20726, 25886, 26992, 29584, 41452, 51772, 53984, 59168, 72541, 82904, 103544, 145082, 165808, 207088, 290164, 331616, 414176, 445609, 580328, 891218, 1160656, 1782436, 2321312, 3119263, 3564872, 6238526, 7129744, 12477052, 14259488, 24954104, 49908208, 99816416]

約数ペア:

[(1, 99816416), (2, 49908208), (4, 24954104), (7, 14259488), (8, 12477052), (14, 7129744), (16, 6238526), (28, 3564872), (32, 3119263), (43, 2321312), (56, 1782436), (86, 1160656), (112, 891218), (172, 580328), (224, 445609), (241, 414176), (301, 331616), (344, 290164), (482, 207088), (602, 165808), (688, 145082), (964, 103544), (1204, 82904), (1376, 72541), (1687, 59168), (1849, 53984), (1928, 51772), (2408, 41452), (3374, 29584), (3698, 26992), (3856, 25886), (4816, 20726), (6748, 14792), (7396, 13496), (7712, 12943), (9632, 10363)]