79519986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1200

約数の個数: 96

約数和(自身を含む): 217176960

約数和(自身を除く): 137656974

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 234, 258, 273, 301, 387, 546, 559, 602, 774, 819, 903, 1118, 1129, 1638, 1677, 1806, 2258, 2709, 3354, 3387, 3913, 5031, 5418, 6774, 7826, 7903, 10062, 10161, 11739, 14677, 15806, 20322, 23478, 23709, 29354, 35217, 44031, 47418, 48547, 70434, 71127, 88062, 97094, 102739, 132093, 142254, 145641, 205478, 264186, 291282, 308217, 339829, 436923, 616434, 631111, 679658, 873846, 924651, 1019487, 1262222, 1849302, 1893333, 2038974, 3058461, 3786666, 4417777, 5679999, 6116922, 8835554, 11359998, 13253331, 26506662, 39759993, 79519986]

約数ペア:

[(1, 79519986), (2, 39759993), (3, 26506662), (6, 13253331), (7, 11359998), (9, 8835554), (13, 6116922), (14, 5679999), (18, 4417777), (21, 3786666), (26, 3058461), (39, 2038974), (42, 1893333), (43, 1849302), (63, 1262222), (78, 1019487), (86, 924651), (91, 873846), (117, 679658), (126, 631111), (129, 616434), (182, 436923), (234, 339829), (258, 308217), (273, 291282), (301, 264186), (387, 205478), (546, 145641), (559, 142254), (602, 132093), (774, 102739), (819, 97094), (903, 88062), (1118, 71127), (1129, 70434), (1638, 48547), (1677, 47418), (1806, 44031), (2258, 35217), (2709, 29354), (3354, 23709), (3387, 23478), (3913, 20322), (5031, 15806), (5418, 14677), (6774, 11739), (7826, 10161), (7903, 10062)]