66891552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 236113920

約数和(自身を除く): 169222368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 31, 32, 38, 39, 42, 48, 52, 56, 57, 62, 76, 78, 84, 91, 93, 96, 104, 112, 114, 124, 133, 152, 156, 168, 169, 182, 186, 208, 217, 224, 228, 247, 248, 266, 273, 304, 312, 336, 338, 364, 372, 399, 403, 416, 434, 456, 494, 496, 507, 532, 546, 589, 608, 624, 651, 672, 676, 728, 741, 744, 798, 806, 868, 912, 988, 992, 1014, 1064, 1092, 1178, 1183, 1209, 1248, 1302, 1352, 1456, 1482, 1488, 1596, 1612, 1729, 1736, 1767, 1824, 1976, 2028, 2128, 2184, 2356, 2366, 2418, 2604, 2704, 2821, 2912, 2964, 2976, 3192, 3211, 3224, 3458, 3472, 3534, 3549, 3952, 4056, 4123, 4256, 4368, 4712, 4732, 4836, 5187, 5208, 5239, 5408, 5642, 5928, 6384, 6422, 6448, 6916, 6944, 7068, 7098, 7657, 7904, 8112, 8246, 8463, 8736, 9424, 9464, 9633, 9672, 10374, 10416, 10478, 11284, 11856, 12369, 12768, 12844, 12896, 13832, 14136, 14196, 15314, 15717, 16224, 16492, 16926, 18848, 18928, 19266, 19344, 20748, 20832, 20956, 22477, 22568, 22971, 23712, 24738, 25688, 27664, 28272, 28392, 30628, 31434, 32984, 33852, 36673, 37856, 38532, 38688, 41496, 41912, 44954, 45136, 45942, 49476, 51376, 53599, 55328, 56544, 56784, 61256, 62868, 65968, 67431, 67704, 73346, 77064, 82992, 83824, 89908, 90272, 91884, 98952, 99541, 102752, 107198, 110019, 113568, 122512, 125736, 131936, 134862, 135408, 146692, 154128, 160797, 165984, 167648, 179816, 183768, 197904, 199082, 214396, 220038, 245024, 251472, 269724, 270816, 293384, 298623, 308256, 321594, 359632, 367536, 395808, 398164, 428792, 440076, 502944, 539448, 586768, 597246, 643188, 696787, 719264, 735072, 796328, 857584, 880152, 1078896, 1173536, 1194492, 1286376, 1393574, 1592656, 1715168, 1760304, 2090361, 2157792, 2388984, 2572752, 2787148, 3185312, 3520608, 4180722, 4777968, 5145504, 5574296, 8361444, 9555936, 11148592, 16722888, 22297184, 33445776, 66891552]

約数ペア:

[(1, 66891552), (2, 33445776), (3, 22297184), (4, 16722888), (6, 11148592), (7, 9555936), (8, 8361444), (12, 5574296), (13, 5145504), (14, 4777968), (16, 4180722), (19, 3520608), (21, 3185312), (24, 2787148), (26, 2572752), (28, 2388984), (31, 2157792), (32, 2090361), (38, 1760304), (39, 1715168), (42, 1592656), (48, 1393574), (52, 1286376), (56, 1194492), (57, 1173536), (62, 1078896), (76, 880152), (78, 857584), (84, 796328), (91, 735072), (93, 719264), (96, 696787), (104, 643188), (112, 597246), (114, 586768), (124, 539448), (133, 502944), (152, 440076), (156, 428792), (168, 398164), (169, 395808), (182, 367536), (186, 359632), (208, 321594), (217, 308256), (224, 298623), (228, 293384), (247, 270816), (248, 269724), (266, 251472), (273, 245024), (304, 220038), (312, 214396), (336, 199082), (338, 197904), (364, 183768), (372, 179816), (399, 167648), (403, 165984), (416, 160797), (434, 154128), (456, 146692), (494, 135408), (496, 134862), (507, 131936), (532, 125736), (546, 122512), (589, 113568), (608, 110019), (624, 107198), (651, 102752), (672, 99541), (676, 98952), (728, 91884), (741, 90272), (744, 89908), (798, 83824), (806, 82992), (868, 77064), (912, 73346), (988, 67704), (992, 67431), (1014, 65968), (1064, 62868), (1092, 61256), (1178, 56784), (1183, 56544), (1209, 55328), (1248, 53599), (1302, 51376), (1352, 49476), (1456, 45942), (1482, 45136), (1488, 44954), (1596, 41912), (1612, 41496), (1729, 38688), (1736, 38532), (1767, 37856), (1824, 36673), (1976, 33852), (2028, 32984), (2128, 31434), (2184, 30628), (2356, 28392), (2366, 28272), (2418, 27664), (2604, 25688), (2704, 24738), (2821, 23712), (2912, 22971), (2964, 22568), (2976, 22477), (3192, 20956), (3211, 20832), (3224, 20748), (3458, 19344), (3472, 19266), (3534, 18928), (3549, 18848), (3952, 16926), (4056, 16492), (4123, 16224), (4256, 15717), (4368, 15314), (4712, 14196), (4732, 14136), (4836, 13832), (5187, 12896), (5208, 12844), (5239, 12768), (5408, 12369), (5642, 11856), (5928, 11284), (6384, 10478), (6422, 10416), (6448, 10374), (6916, 9672), (6944, 9633), (7068, 9464), (7098, 9424), (7657, 8736), (7904, 8463), (8112, 8246)]