69659226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 198446976

約数和(自身を除く): 128787750

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 43, 46, 63, 69, 78, 86, 91, 117, 126, 129, 138, 161, 182, 207, 234, 258, 273, 299, 301, 322, 387, 414, 483, 546, 559, 598, 602, 774, 819, 897, 903, 966, 989, 1118, 1449, 1638, 1677, 1794, 1806, 1849, 1978, 2093, 2691, 2709, 2898, 2967, 3354, 3698, 3913, 4186, 5031, 5382, 5418, 5547, 5934, 6279, 6923, 7826, 8901, 10062, 11094, 11739, 12558, 12857, 12943, 13846, 16641, 17802, 18837, 20769, 23478, 24037, 25714, 25886, 33282, 35217, 37674, 38571, 38829, 41538, 42527, 48074, 62307, 70434, 72111, 77142, 77658, 85054, 89999, 115713, 116487, 124614, 127581, 144222, 168259, 179998, 216333, 231426, 232974, 255162, 269997, 297689, 336518, 382743, 432666, 504777, 539994, 552851, 595378, 765486, 809991, 893067, 1009554, 1105702, 1514331, 1619982, 1658553, 1786134, 2679201, 3028662, 3317106, 3869957, 4975659, 5358402, 7739914, 9951318, 11609871, 23219742, 34829613, 69659226]

約数ペア:

[(1, 69659226), (2, 34829613), (3, 23219742), (6, 11609871), (7, 9951318), (9, 7739914), (13, 5358402), (14, 4975659), (18, 3869957), (21, 3317106), (23, 3028662), (26, 2679201), (39, 1786134), (42, 1658553), (43, 1619982), (46, 1514331), (63, 1105702), (69, 1009554), (78, 893067), (86, 809991), (91, 765486), (117, 595378), (126, 552851), (129, 539994), (138, 504777), (161, 432666), (182, 382743), (207, 336518), (234, 297689), (258, 269997), (273, 255162), (299, 232974), (301, 231426), (322, 216333), (387, 179998), (414, 168259), (483, 144222), (546, 127581), (559, 124614), (598, 116487), (602, 115713), (774, 89999), (819, 85054), (897, 77658), (903, 77142), (966, 72111), (989, 70434), (1118, 62307), (1449, 48074), (1638, 42527), (1677, 41538), (1794, 38829), (1806, 38571), (1849, 37674), (1978, 35217), (2093, 33282), (2691, 25886), (2709, 25714), (2898, 24037), (2967, 23478), (3354, 20769), (3698, 18837), (3913, 17802), (4186, 16641), (5031, 13846), (5382, 12943), (5418, 12857), (5547, 12558), (5934, 11739), (6279, 11094), (6923, 10062), (7826, 8901)]