61678848

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 209714400

約数和(自身を除く): 148035552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 149, 154, 168, 176, 192, 196, 224, 231, 256, 264, 294, 298, 308, 336, 352, 384, 392, 447, 448, 462, 528, 539, 588, 596, 616, 672, 704, 768, 784, 894, 896, 924, 1043, 1056, 1078, 1176, 1192, 1232, 1344, 1408, 1568, 1617, 1639, 1788, 1792, 1848, 2086, 2112, 2156, 2352, 2384, 2464, 2688, 2816, 3129, 3136, 3234, 3278, 3576, 3696, 4172, 4224, 4312, 4704, 4768, 4917, 4928, 5376, 6258, 6272, 6468, 6556, 7152, 7301, 7392, 8344, 8448, 8624, 9408, 9536, 9834, 9856, 11473, 12516, 12544, 12936, 13112, 14304, 14602, 14784, 16688, 17248, 18816, 19072, 19668, 19712, 21903, 22946, 25032, 25872, 26224, 28608, 29204, 29568, 33376, 34419, 34496, 37632, 38144, 39336, 43806, 45892, 50064, 51744, 52448, 57216, 58408, 59136, 66752, 68838, 68992, 78672, 80311, 87612, 91784, 100128, 103488, 104896, 114432, 116816, 133504, 137676, 137984, 157344, 160622, 175224, 183568, 200256, 206976, 209792, 233632, 240933, 267008, 275352, 314688, 321244, 350448, 367136, 400512, 413952, 419584, 467264, 481866, 550704, 629376, 642488, 700896, 734272, 801024, 934528, 963732, 1101408, 1258752, 1284976, 1401792, 1468544, 1869056, 1927464, 2202816, 2569952, 2803584, 2937088, 3854928, 4405632, 5139904, 5607168, 7709856, 8811264, 10279808, 15419712, 20559616, 30839424, 61678848]

約数ペア:

[(1, 61678848), (2, 30839424), (3, 20559616), (4, 15419712), (6, 10279808), (7, 8811264), (8, 7709856), (11, 5607168), (12, 5139904), (14, 4405632), (16, 3854928), (21, 2937088), (22, 2803584), (24, 2569952), (28, 2202816), (32, 1927464), (33, 1869056), (42, 1468544), (44, 1401792), (48, 1284976), (49, 1258752), (56, 1101408), (64, 963732), (66, 934528), (77, 801024), (84, 734272), (88, 700896), (96, 642488), (98, 629376), (112, 550704), (128, 481866), (132, 467264), (147, 419584), (149, 413952), (154, 400512), (168, 367136), (176, 350448), (192, 321244), (196, 314688), (224, 275352), (231, 267008), (256, 240933), (264, 233632), (294, 209792), (298, 206976), (308, 200256), (336, 183568), (352, 175224), (384, 160622), (392, 157344), (447, 137984), (448, 137676), (462, 133504), (528, 116816), (539, 114432), (588, 104896), (596, 103488), (616, 100128), (672, 91784), (704, 87612), (768, 80311), (784, 78672), (894, 68992), (896, 68838), (924, 66752), (1043, 59136), (1056, 58408), (1078, 57216), (1176, 52448), (1192, 51744), (1232, 50064), (1344, 45892), (1408, 43806), (1568, 39336), (1617, 38144), (1639, 37632), (1788, 34496), (1792, 34419), (1848, 33376), (2086, 29568), (2112, 29204), (2156, 28608), (2352, 26224), (2384, 25872), (2464, 25032), (2688, 22946), (2816, 21903), (3129, 19712), (3136, 19668), (3234, 19072), (3278, 18816), (3576, 17248), (3696, 16688), (4172, 14784), (4224, 14602), (4312, 14304), (4704, 13112), (4768, 12936), (4917, 12544), (4928, 12516), (5376, 11473), (6258, 9856), (6272, 9834), (6468, 9536), (6556, 9408), (7152, 8624), (7301, 8448), (7392, 8344)]