67863744

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 280

約数和(自身を含む): 232349040

約数和(自身を除く): 164485296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 53, 54, 57, 64, 72, 76, 78, 81, 96, 104, 106, 108, 114, 117, 144, 152, 156, 159, 162, 171, 192, 208, 212, 216, 228, 234, 247, 288, 304, 312, 318, 324, 342, 351, 416, 424, 432, 456, 468, 477, 494, 513, 576, 608, 624, 636, 648, 684, 689, 702, 741, 832, 848, 864, 912, 936, 954, 988, 1007, 1026, 1053, 1216, 1248, 1272, 1296, 1368, 1378, 1404, 1431, 1482, 1539, 1696, 1728, 1824, 1872, 1908, 1976, 2014, 2052, 2067, 2106, 2223, 2496, 2544, 2592, 2736, 2756, 2808, 2862, 2964, 3021, 3078, 3392, 3648, 3744, 3816, 3952, 4028, 4104, 4134, 4212, 4293, 4446, 5088, 5184, 5472, 5512, 5616, 5724, 5928, 6042, 6156, 6201, 6669, 7488, 7632, 7904, 8056, 8208, 8268, 8424, 8586, 8892, 9063, 10176, 10944, 11024, 11232, 11448, 11856, 12084, 12312, 12402, 13091, 13338, 15264, 15808, 16112, 16416, 16536, 16848, 17172, 17784, 18126, 18603, 20007, 22048, 22464, 22896, 23712, 24168, 24624, 24804, 26182, 26676, 27189, 30528, 32224, 32832, 33072, 33696, 34344, 35568, 36252, 37206, 39273, 40014, 44096, 45792, 47424, 48336, 49248, 49608, 52364, 53352, 54378, 55809, 64448, 66144, 67392, 68688, 71136, 72504, 74412, 78546, 80028, 81567, 91584, 96672, 98496, 99216, 104728, 106704, 108756, 111618, 117819, 132288, 137376, 142272, 145008, 148824, 157092, 160056, 163134, 193344, 198432, 209456, 213408, 217512, 223236, 235638, 274752, 290016, 297648, 314184, 320112, 326268, 353457, 396864, 418912, 426816, 435024, 446472, 471276, 580032, 595296, 628368, 640224, 652536, 706914, 837824, 870048, 892944, 942552, 1060371, 1190592, 1256736, 1280448, 1305072, 1413828, 1740096, 1785888, 1885104, 2120742, 2513472, 2610144, 2827656, 3571776, 3770208, 4241484, 5220288, 5655312, 7540416, 8482968, 11310624, 16965936, 22621248, 33931872, 67863744]

約数ペア:

[(1, 67863744), (2, 33931872), (3, 22621248), (4, 16965936), (6, 11310624), (8, 8482968), (9, 7540416), (12, 5655312), (13, 5220288), (16, 4241484), (18, 3770208), (19, 3571776), (24, 2827656), (26, 2610144), (27, 2513472), (32, 2120742), (36, 1885104), (38, 1785888), (39, 1740096), (48, 1413828), (52, 1305072), (53, 1280448), (54, 1256736), (57, 1190592), (64, 1060371), (72, 942552), (76, 892944), (78, 870048), (81, 837824), (96, 706914), (104, 652536), (106, 640224), (108, 628368), (114, 595296), (117, 580032), (144, 471276), (152, 446472), (156, 435024), (159, 426816), (162, 418912), (171, 396864), (192, 353457), (208, 326268), (212, 320112), (216, 314184), (228, 297648), (234, 290016), (247, 274752), (288, 235638), (304, 223236), (312, 217512), (318, 213408), (324, 209456), (342, 198432), (351, 193344), (416, 163134), (424, 160056), (432, 157092), (456, 148824), (468, 145008), (477, 142272), (494, 137376), (513, 132288), (576, 117819), (608, 111618), (624, 108756), (636, 106704), (648, 104728), (684, 99216), (689, 98496), (702, 96672), (741, 91584), (832, 81567), (848, 80028), (864, 78546), (912, 74412), (936, 72504), (954, 71136), (988, 68688), (1007, 67392), (1026, 66144), (1053, 64448), (1216, 55809), (1248, 54378), (1272, 53352), (1296, 52364), (1368, 49608), (1378, 49248), (1404, 48336), (1431, 47424), (1482, 45792), (1539, 44096), (1696, 40014), (1728, 39273), (1824, 37206), (1872, 36252), (1908, 35568), (1976, 34344), (2014, 33696), (2052, 33072), (2067, 32832), (2106, 32224), (2223, 30528), (2496, 27189), (2544, 26676), (2592, 26182), (2736, 24804), (2756, 24624), (2808, 24168), (2862, 23712), (2964, 22896), (3021, 22464), (3078, 22048), (3392, 20007), (3648, 18603), (3744, 18126), (3816, 17784), (3952, 17172), (4028, 16848), (4104, 16536), (4134, 16416), (4212, 16112), (4293, 15808), (4446, 15264), (5088, 13338), (5184, 13091), (5472, 12402), (5512, 12312), (5616, 12084), (5724, 11856), (5928, 11448), (6042, 11232), (6156, 11024), (6201, 10944), (6669, 10176), (7488, 9063), (7632, 8892), (7904, 8586), (8056, 8424), (8208, 8268)]