91939848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 319334400

約数和(自身を除く): 227394552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 43, 44, 52, 56, 66, 77, 78, 84, 86, 88, 89, 91, 104, 129, 132, 143, 154, 156, 168, 172, 178, 182, 231, 258, 264, 267, 273, 286, 301, 308, 312, 344, 356, 364, 429, 462, 473, 516, 534, 546, 559, 572, 602, 616, 623, 712, 728, 858, 903, 924, 946, 979, 1001, 1032, 1068, 1092, 1118, 1144, 1157, 1204, 1246, 1419, 1677, 1716, 1806, 1848, 1869, 1892, 1958, 2002, 2136, 2184, 2236, 2314, 2408, 2492, 2838, 2937, 3003, 3311, 3354, 3432, 3471, 3612, 3738, 3784, 3827, 3913, 3916, 4004, 4472, 4628, 4984, 5676, 5874, 6006, 6149, 6622, 6708, 6853, 6942, 7224, 7476, 7654, 7826, 7832, 8008, 8099, 9256, 9933, 11352, 11481, 11739, 11748, 12012, 12298, 12727, 13244, 13416, 13706, 13884, 14952, 15308, 15652, 16198, 18447, 19866, 20559, 22962, 23478, 23496, 24024, 24297, 24596, 25454, 26488, 26789, 27412, 27768, 30616, 31304, 32396, 36894, 38181, 39732, 41118, 42097, 43043, 45924, 46956, 48594, 49192, 49751, 50908, 53578, 54824, 64792, 73788, 76362, 79464, 80367, 82236, 84194, 86086, 89089, 91848, 93912, 97188, 99502, 101816, 107156, 126291, 129129, 147576, 149253, 152724, 160734, 164472, 168388, 172172, 178178, 194376, 199004, 214312, 252582, 258258, 267267, 294679, 298506, 305448, 321468, 336776, 344344, 348257, 356356, 398008, 505164, 516516, 534534, 547261, 589358, 597012, 642936, 696514, 712712, 884037, 1010328, 1033032, 1044771, 1069068, 1094522, 1178716, 1194024, 1393028, 1641783, 1768074, 2089542, 2138136, 2189044, 2357432, 2786056, 3283566, 3536148, 3830827, 4179084, 4378088, 6567132, 7072296, 7661654, 8358168, 11492481, 13134264, 15323308, 22984962, 30646616, 45969924, 91939848]

約数ペア:

[(1, 91939848), (2, 45969924), (3, 30646616), (4, 22984962), (6, 15323308), (7, 13134264), (8, 11492481), (11, 8358168), (12, 7661654), (13, 7072296), (14, 6567132), (21, 4378088), (22, 4179084), (24, 3830827), (26, 3536148), (28, 3283566), (33, 2786056), (39, 2357432), (42, 2189044), (43, 2138136), (44, 2089542), (52, 1768074), (56, 1641783), (66, 1393028), (77, 1194024), (78, 1178716), (84, 1094522), (86, 1069068), (88, 1044771), (89, 1033032), (91, 1010328), (104, 884037), (129, 712712), (132, 696514), (143, 642936), (154, 597012), (156, 589358), (168, 547261), (172, 534534), (178, 516516), (182, 505164), (231, 398008), (258, 356356), (264, 348257), (267, 344344), (273, 336776), (286, 321468), (301, 305448), (308, 298506), (312, 294679), (344, 267267), (356, 258258), (364, 252582), (429, 214312), (462, 199004), (473, 194376), (516, 178178), (534, 172172), (546, 168388), (559, 164472), (572, 160734), (602, 152724), (616, 149253), (623, 147576), (712, 129129), (728, 126291), (858, 107156), (903, 101816), (924, 99502), (946, 97188), (979, 93912), (1001, 91848), (1032, 89089), (1068, 86086), (1092, 84194), (1118, 82236), (1144, 80367), (1157, 79464), (1204, 76362), (1246, 73788), (1419, 64792), (1677, 54824), (1716, 53578), (1806, 50908), (1848, 49751), (1869, 49192), (1892, 48594), (1958, 46956), (2002, 45924), (2136, 43043), (2184, 42097), (2236, 41118), (2314, 39732), (2408, 38181), (2492, 36894), (2838, 32396), (2937, 31304), (3003, 30616), (3311, 27768), (3354, 27412), (3432, 26789), (3471, 26488), (3612, 25454), (3738, 24596), (3784, 24297), (3827, 24024), (3913, 23496), (3916, 23478), (4004, 22962), (4472, 20559), (4628, 19866), (4984, 18447), (5676, 16198), (5874, 15652), (6006, 15308), (6149, 14952), (6622, 13884), (6708, 13706), (6853, 13416), (6942, 13244), (7224, 12727), (7476, 12298), (7654, 12012), (7826, 11748), (7832, 11739), (8008, 11481), (8099, 11352), (9256, 9933)]