77591264

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 172440576

約数和(自身を除く): 94849312

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 43, 62, 68, 86, 107, 124, 136, 172, 214, 248, 272, 344, 428, 496, 527, 544, 688, 731, 856, 992, 1054, 1333, 1376, 1462, 1712, 1819, 2108, 2666, 2924, 3317, 3424, 3638, 4216, 4601, 5332, 5848, 6634, 7276, 8432, 9202, 10664, 11696, 13268, 14552, 16864, 18404, 21328, 22661, 23392, 26536, 29104, 36808, 42656, 45322, 53072, 56389, 58208, 73616, 78217, 90644, 106144, 112778, 142631, 147232, 156434, 181288, 225556, 285262, 312868, 362576, 451112, 570524, 625736, 725152, 902224, 1141048, 1251472, 1804448, 2282096, 2424727, 2502944, 4564192, 4849454, 9698908, 19397816, 38795632, 77591264]

約数ペア:

[(1, 77591264), (2, 38795632), (4, 19397816), (8, 9698908), (16, 4849454), (17, 4564192), (31, 2502944), (32, 2424727), (34, 2282096), (43, 1804448), (62, 1251472), (68, 1141048), (86, 902224), (107, 725152), (124, 625736), (136, 570524), (172, 451112), (214, 362576), (248, 312868), (272, 285262), (344, 225556), (428, 181288), (496, 156434), (527, 147232), (544, 142631), (688, 112778), (731, 106144), (856, 90644), (992, 78217), (1054, 73616), (1333, 58208), (1376, 56389), (1462, 53072), (1712, 45322), (1819, 42656), (2108, 36808), (2666, 29104), (2924, 26536), (3317, 23392), (3424, 22661), (3638, 21328), (4216, 18404), (4601, 16864), (5332, 14552), (5848, 13268), (6634, 11696), (7276, 10664), (8432, 9202)]