64112576

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 84

約数和(自身を含む): 148370544

約数和(自身を除く): 84257968

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 487, 544, 704, 748, 968, 974, 1088, 1496, 1936, 1948, 2057, 2992, 3872, 3896, 4114, 5357, 5984, 7744, 7792, 8228, 8279, 10714, 11968, 15584, 16456, 16558, 21428, 31168, 32912, 33116, 42856, 58927, 65824, 66232, 85712, 91069, 117854, 131648, 132464, 171424, 182138, 235708, 264928, 342848, 364276, 471416, 529856, 728552, 942832, 1001759, 1457104, 1885664, 2003518, 2914208, 3771328, 4007036, 5828416, 8014072, 16028144, 32056288, 64112576]

約数ペア:

[(1, 64112576), (2, 32056288), (4, 16028144), (8, 8014072), (11, 5828416), (16, 4007036), (17, 3771328), (22, 2914208), (32, 2003518), (34, 1885664), (44, 1457104), (64, 1001759), (68, 942832), (88, 728552), (121, 529856), (136, 471416), (176, 364276), (187, 342848), (242, 264928), (272, 235708), (352, 182138), (374, 171424), (484, 132464), (487, 131648), (544, 117854), (704, 91069), (748, 85712), (968, 66232), (974, 65824), (1088, 58927), (1496, 42856), (1936, 33116), (1948, 32912), (2057, 31168), (2992, 21428), (3872, 16558), (3896, 16456), (4114, 15584), (5357, 11968), (5984, 10714), (7744, 8279), (7792, 8228)]