66294648

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 234748800

約数和(自身を除く): 168454152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 43, 46, 49, 56, 57, 63, 69, 72, 76, 84, 86, 92, 98, 114, 126, 129, 133, 138, 147, 152, 161, 168, 171, 172, 184, 196, 207, 228, 252, 258, 266, 276, 294, 301, 322, 342, 344, 387, 392, 399, 414, 437, 441, 456, 483, 504, 516, 532, 552, 588, 602, 644, 684, 774, 798, 817, 828, 874, 882, 903, 931, 966, 989, 1032, 1064, 1127, 1176, 1197, 1204, 1288, 1311, 1368, 1449, 1548, 1596, 1634, 1656, 1748, 1764, 1806, 1862, 1932, 1978, 2107, 2254, 2394, 2408, 2451, 2622, 2709, 2793, 2898, 2967, 3059, 3096, 3192, 3268, 3381, 3496, 3528, 3612, 3724, 3864, 3933, 3956, 4214, 4508, 4788, 4902, 5244, 5418, 5586, 5719, 5796, 5934, 6118, 6321, 6536, 6762, 6923, 7224, 7353, 7448, 7866, 7912, 8379, 8428, 8901, 9016, 9177, 9576, 9804, 10143, 10488, 10836, 11172, 11438, 11592, 11868, 12236, 12642, 13524, 13846, 14706, 15732, 16758, 16856, 17157, 17802, 18354, 18791, 18963, 19608, 20286, 20769, 21413, 21672, 22344, 22876, 23736, 24472, 25284, 27048, 27531, 27692, 29412, 31464, 33516, 34314, 35604, 36708, 37582, 37926, 40033, 40572, 41538, 42826, 45752, 48461, 50568, 51471, 55062, 55384, 56373, 58824, 62307, 64239, 67032, 68628, 71208, 73416, 75164, 75852, 80066, 81144, 83076, 85652, 96922, 102942, 110124, 112746, 120099, 124614, 128478, 131537, 137256, 145383, 150328, 151704, 160132, 166152, 169119, 171304, 192717, 193844, 205884, 220248, 225492, 240198, 249228, 256956, 263074, 290766, 320264, 338238, 360297, 385434, 387688, 394611, 411768, 436149, 450984, 480396, 498456, 513912, 526148, 581532, 676476, 720594, 770868, 789222, 872298, 920759, 960792, 1052296, 1163064, 1183833, 1352952, 1441188, 1541736, 1578444, 1744596, 1841518, 2367666, 2762277, 2882376, 3156888, 3489192, 3683036, 4735332, 5524554, 7366072, 8286831, 9470664, 11049108, 16573662, 22098216, 33147324, 66294648]

約数ペア:

[(1, 66294648), (2, 33147324), (3, 22098216), (4, 16573662), (6, 11049108), (7, 9470664), (8, 8286831), (9, 7366072), (12, 5524554), (14, 4735332), (18, 3683036), (19, 3489192), (21, 3156888), (23, 2882376), (24, 2762277), (28, 2367666), (36, 1841518), (38, 1744596), (42, 1578444), (43, 1541736), (46, 1441188), (49, 1352952), (56, 1183833), (57, 1163064), (63, 1052296), (69, 960792), (72, 920759), (76, 872298), (84, 789222), (86, 770868), (92, 720594), (98, 676476), (114, 581532), (126, 526148), (129, 513912), (133, 498456), (138, 480396), (147, 450984), (152, 436149), (161, 411768), (168, 394611), (171, 387688), (172, 385434), (184, 360297), (196, 338238), (207, 320264), (228, 290766), (252, 263074), (258, 256956), (266, 249228), (276, 240198), (294, 225492), (301, 220248), (322, 205884), (342, 193844), (344, 192717), (387, 171304), (392, 169119), (399, 166152), (414, 160132), (437, 151704), (441, 150328), (456, 145383), (483, 137256), (504, 131537), (516, 128478), (532, 124614), (552, 120099), (588, 112746), (602, 110124), (644, 102942), (684, 96922), (774, 85652), (798, 83076), (817, 81144), (828, 80066), (874, 75852), (882, 75164), (903, 73416), (931, 71208), (966, 68628), (989, 67032), (1032, 64239), (1064, 62307), (1127, 58824), (1176, 56373), (1197, 55384), (1204, 55062), (1288, 51471), (1311, 50568), (1368, 48461), (1449, 45752), (1548, 42826), (1596, 41538), (1634, 40572), (1656, 40033), (1748, 37926), (1764, 37582), (1806, 36708), (1862, 35604), (1932, 34314), (1978, 33516), (2107, 31464), (2254, 29412), (2394, 27692), (2408, 27531), (2451, 27048), (2622, 25284), (2709, 24472), (2793, 23736), (2898, 22876), (2967, 22344), (3059, 21672), (3096, 21413), (3192, 20769), (3268, 20286), (3381, 19608), (3496, 18963), (3528, 18791), (3612, 18354), (3724, 17802), (3864, 17157), (3933, 16856), (3956, 16758), (4214, 15732), (4508, 14706), (4788, 13846), (4902, 13524), (5244, 12642), (5418, 12236), (5586, 11868), (5719, 11592), (5796, 11438), (5934, 11172), (6118, 10836), (6321, 10488), (6536, 10143), (6762, 9804), (6923, 9576), (7224, 9177), (7353, 9016), (7448, 8901), (7866, 8428), (7912, 8379)]