68590656

素因数分解:

$2^6\times 3^2\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:828

約数の個数: 84

約数和(自身を含む): 197941692

約数和(自身を除く): 129351036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 193, 288, 386, 576, 579, 617, 772, 1158, 1234, 1544, 1737, 1851, 2316, 2468, 3088, 3474, 3702, 4632, 4936, 5553, 6176, 6948, 7404, 9264, 9872, 11106, 12352, 13896, 14808, 18528, 19744, 22212, 27792, 29616, 37056, 39488, 44424, 55584, 59232, 88848, 111168, 118464, 119081, 177696, 238162, 355392, 357243, 476324, 714486, 952648, 1071729, 1428972, 1905296, 2143458, 2857944, 3810592, 4286916, 5715888, 7621184, 8573832, 11431776, 17147664, 22863552, 34295328, 68590656]

約数ペア:

[(1, 68590656), (2, 34295328), (3, 22863552), (4, 17147664), (6, 11431776), (8, 8573832), (9, 7621184), (12, 5715888), (16, 4286916), (18, 3810592), (24, 2857944), (32, 2143458), (36, 1905296), (48, 1428972), (64, 1071729), (72, 952648), (96, 714486), (144, 476324), (192, 357243), (193, 355392), (288, 238162), (386, 177696), (576, 119081), (579, 118464), (617, 111168), (772, 88848), (1158, 59232), (1234, 55584), (1544, 44424), (1737, 39488), (1851, 37056), (2316, 29616), (2468, 27792), (3088, 22212), (3474, 19744), (3702, 18528), (4632, 14808), (4936, 13896), (5553, 12352), (6176, 11106), (6948, 9872), (7404, 9264)]