38771136

素因数分解:

$2^6\times 3^7\times {\mathrm{277}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 115803680

約数和(自身を除く): 77032544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 277, 288, 324, 432, 486, 554, 576, 648, 729, 831, 864, 972, 1108, 1296, 1458, 1662, 1728, 1944, 2187, 2216, 2493, 2592, 2916, 3324, 3888, 4374, 4432, 4986, 5184, 5832, 6648, 7479, 7776, 8748, 8864, 9972, 11664, 13296, 14958, 15552, 17496, 17728, 19944, 22437, 23328, 26592, 29916, 34992, 39888, 44874, 46656, 53184, 59832, 67311, 69984, 79776, 89748, 119664, 134622, 139968, 159552, 179496, 201933, 239328, 269244, 358992, 403866, 478656, 538488, 605799, 717984, 807732, 1076976, 1211598, 1435968, 1615464, 2153952, 2423196, 3230928, 4307904, 4846392, 6461856, 9692784, 12923712, 19385568, 38771136]

約数ペア:

[(1, 38771136), (2, 19385568), (3, 12923712), (4, 9692784), (6, 6461856), (8, 4846392), (9, 4307904), (12, 3230928), (16, 2423196), (18, 2153952), (24, 1615464), (27, 1435968), (32, 1211598), (36, 1076976), (48, 807732), (54, 717984), (64, 605799), (72, 538488), (81, 478656), (96, 403866), (108, 358992), (144, 269244), (162, 239328), (192, 201933), (216, 179496), (243, 159552), (277, 139968), (288, 134622), (324, 119664), (432, 89748), (486, 79776), (554, 69984), (576, 67311), (648, 59832), (729, 53184), (831, 46656), (864, 44874), (972, 39888), (1108, 34992), (1296, 29916), (1458, 26592), (1662, 23328), (1728, 22437), (1944, 19944), (2187, 17728), (2216, 17496), (2493, 15552), (2592, 14958), (2916, 13296), (3324, 11664), (3888, 9972), (4374, 8864), (4432, 8748), (4986, 7776), (5184, 7479), (5832, 6648)]