65642304

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2$

素因数の和:82

約数の個数: 252

約数和(自身を含む): 228319584

約数和(自身を除く): 162677280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 64, 68, 78, 84, 91, 96, 102, 104, 112, 119, 136, 156, 168, 169, 182, 192, 204, 208, 221, 224, 238, 272, 273, 289, 312, 336, 338, 357, 364, 408, 416, 442, 448, 476, 507, 544, 546, 578, 624, 663, 672, 676, 714, 728, 816, 832, 867, 884, 952, 1014, 1088, 1092, 1156, 1183, 1248, 1326, 1344, 1352, 1428, 1456, 1547, 1632, 1734, 1768, 1904, 2023, 2028, 2184, 2312, 2366, 2496, 2652, 2704, 2856, 2873, 2912, 3094, 3264, 3468, 3536, 3549, 3757, 3808, 4046, 4056, 4368, 4624, 4641, 4732, 5304, 5408, 5712, 5746, 5824, 6069, 6188, 6936, 7072, 7098, 7514, 7616, 8092, 8112, 8619, 8736, 9248, 9282, 9464, 10608, 10816, 11271, 11424, 11492, 12138, 12376, 13872, 14144, 14196, 15028, 16184, 16224, 17238, 17472, 18496, 18564, 18928, 20111, 21216, 22542, 22848, 22984, 24276, 24752, 26299, 27744, 28392, 30056, 32368, 32448, 34476, 37128, 37856, 40222, 42432, 45084, 45968, 48552, 48841, 49504, 52598, 55488, 56784, 60112, 60333, 64736, 68952, 74256, 75712, 78897, 80444, 90168, 91936, 97104, 97682, 99008, 105196, 113568, 120224, 120666, 129472, 137904, 146523, 148512, 157794, 160888, 180336, 183872, 194208, 195364, 210392, 227136, 240448, 241332, 275808, 293046, 297024, 315588, 321776, 341887, 360672, 388416, 390728, 420784, 482664, 551616, 586092, 631176, 643552, 683774, 721344, 781456, 841568, 965328, 1025661, 1172184, 1262352, 1287104, 1367548, 1562912, 1683136, 1930656, 2051322, 2344368, 2524704, 2735096, 3125824, 3861312, 4102644, 4688736, 5049408, 5470192, 8205288, 9377472, 10940384, 16410576, 21880768, 32821152, 65642304]

約数ペア:

[(1, 65642304), (2, 32821152), (3, 21880768), (4, 16410576), (6, 10940384), (7, 9377472), (8, 8205288), (12, 5470192), (13, 5049408), (14, 4688736), (16, 4102644), (17, 3861312), (21, 3125824), (24, 2735096), (26, 2524704), (28, 2344368), (32, 2051322), (34, 1930656), (39, 1683136), (42, 1562912), (48, 1367548), (51, 1287104), (52, 1262352), (56, 1172184), (64, 1025661), (68, 965328), (78, 841568), (84, 781456), (91, 721344), (96, 683774), (102, 643552), (104, 631176), (112, 586092), (119, 551616), (136, 482664), (156, 420784), (168, 390728), (169, 388416), (182, 360672), (192, 341887), (204, 321776), (208, 315588), (221, 297024), (224, 293046), (238, 275808), (272, 241332), (273, 240448), (289, 227136), (312, 210392), (336, 195364), (338, 194208), (357, 183872), (364, 180336), (408, 160888), (416, 157794), (442, 148512), (448, 146523), (476, 137904), (507, 129472), (544, 120666), (546, 120224), (578, 113568), (624, 105196), (663, 99008), (672, 97682), (676, 97104), (714, 91936), (728, 90168), (816, 80444), (832, 78897), (867, 75712), (884, 74256), (952, 68952), (1014, 64736), (1088, 60333), (1092, 60112), (1156, 56784), (1183, 55488), (1248, 52598), (1326, 49504), (1344, 48841), (1352, 48552), (1428, 45968), (1456, 45084), (1547, 42432), (1632, 40222), (1734, 37856), (1768, 37128), (1904, 34476), (2023, 32448), (2028, 32368), (2184, 30056), (2312, 28392), (2366, 27744), (2496, 26299), (2652, 24752), (2704, 24276), (2856, 22984), (2873, 22848), (2912, 22542), (3094, 21216), (3264, 20111), (3468, 18928), (3536, 18564), (3549, 18496), (3757, 17472), (3808, 17238), (4046, 16224), (4056, 16184), (4368, 15028), (4624, 14196), (4641, 14144), (4732, 13872), (5304, 12376), (5408, 12138), (5712, 11492), (5746, 11424), (5824, 11271), (6069, 10816), (6188, 10608), (6936, 9464), (7072, 9282), (7098, 9248), (7514, 8736), (7616, 8619), (8092, 8112)]