38540768

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 95256000

約数和(自身を除く): 56715232

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 68, 112, 116, 119, 136, 203, 224, 232, 238, 272, 349, 406, 464, 476, 493, 544, 698, 812, 928, 952, 986, 1396, 1624, 1904, 1972, 2443, 2792, 3248, 3451, 3808, 3944, 4886, 5584, 5933, 6496, 6902, 7888, 9772, 10121, 11168, 11866, 13804, 15776, 19544, 20242, 23732, 27608, 39088, 40484, 41531, 47464, 55216, 70847, 78176, 80968, 83062, 94928, 110432, 141694, 161936, 166124, 172057, 189856, 283388, 323872, 332248, 344114, 566776, 664496, 688228, 1133552, 1204399, 1328992, 1376456, 2267104, 2408798, 2752912, 4817596, 5505824, 9635192, 19270384, 38540768]

約数ペア:

[(1, 38540768), (2, 19270384), (4, 9635192), (7, 5505824), (8, 4817596), (14, 2752912), (16, 2408798), (17, 2267104), (28, 1376456), (29, 1328992), (32, 1204399), (34, 1133552), (56, 688228), (58, 664496), (68, 566776), (112, 344114), (116, 332248), (119, 323872), (136, 283388), (203, 189856), (224, 172057), (232, 166124), (238, 161936), (272, 141694), (349, 110432), (406, 94928), (464, 83062), (476, 80968), (493, 78176), (544, 70847), (698, 55216), (812, 47464), (928, 41531), (952, 40484), (986, 39088), (1396, 27608), (1624, 23732), (1904, 20242), (1972, 19544), (2443, 15776), (2792, 13804), (3248, 11866), (3451, 11168), (3808, 10121), (3944, 9772), (4886, 7888), (5584, 6902), (5933, 6496)]