64503936

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:467

約数の個数: 192

約数和(自身を含む): 223828800

約数和(自身を除く): 159324864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 384, 399, 421, 448, 456, 504, 532, 576, 608, 672, 684, 798, 842, 896, 912, 1008, 1064, 1152, 1197, 1216, 1263, 1344, 1368, 1596, 1684, 1824, 2016, 2128, 2394, 2432, 2526, 2688, 2736, 2947, 3192, 3368, 3648, 3789, 4032, 4256, 4788, 5052, 5472, 5894, 6384, 6736, 7296, 7578, 7999, 8064, 8512, 8841, 9576, 10104, 10944, 11788, 12768, 13472, 15156, 15998, 17024, 17682, 19152, 20208, 21888, 23576, 23997, 25536, 26523, 26944, 30312, 31996, 35364, 38304, 40416, 47152, 47994, 51072, 53046, 53888, 55993, 60624, 63992, 70728, 71991, 76608, 80832, 94304, 95988, 106092, 111986, 121248, 127984, 141456, 143982, 153216, 161664, 167979, 188608, 191976, 212184, 223972, 242496, 255968, 282912, 287964, 335958, 377216, 383952, 424368, 447944, 484992, 503937, 511936, 565824, 575928, 671916, 767904, 848736, 895888, 1007874, 1023872, 1131648, 1151856, 1343832, 1535808, 1697472, 1791776, 2015748, 2303712, 2687664, 3071616, 3394944, 3583552, 4031496, 4607424, 5375328, 7167104, 8062992, 9214848, 10750656, 16125984, 21501312, 32251968, 64503936]

約数ペア:

[(1, 64503936), (2, 32251968), (3, 21501312), (4, 16125984), (6, 10750656), (7, 9214848), (8, 8062992), (9, 7167104), (12, 5375328), (14, 4607424), (16, 4031496), (18, 3583552), (19, 3394944), (21, 3071616), (24, 2687664), (28, 2303712), (32, 2015748), (36, 1791776), (38, 1697472), (42, 1535808), (48, 1343832), (56, 1151856), (57, 1131648), (63, 1023872), (64, 1007874), (72, 895888), (76, 848736), (84, 767904), (96, 671916), (112, 575928), (114, 565824), (126, 511936), (128, 503937), (133, 484992), (144, 447944), (152, 424368), (168, 383952), (171, 377216), (192, 335958), (224, 287964), (228, 282912), (252, 255968), (266, 242496), (288, 223972), (304, 212184), (336, 191976), (342, 188608), (384, 167979), (399, 161664), (421, 153216), (448, 143982), (456, 141456), (504, 127984), (532, 121248), (576, 111986), (608, 106092), (672, 95988), (684, 94304), (798, 80832), (842, 76608), (896, 71991), (912, 70728), (1008, 63992), (1064, 60624), (1152, 55993), (1197, 53888), (1216, 53046), (1263, 51072), (1344, 47994), (1368, 47152), (1596, 40416), (1684, 38304), (1824, 35364), (2016, 31996), (2128, 30312), (2394, 26944), (2432, 26523), (2526, 25536), (2688, 23997), (2736, 23576), (2947, 21888), (3192, 20208), (3368, 19152), (3648, 17682), (3789, 17024), (4032, 15998), (4256, 15156), (4788, 13472), (5052, 12768), (5472, 11788), (5894, 10944), (6384, 10104), (6736, 9576), (7296, 8841), (7578, 8512), (7999, 8064)]