77758464

素因数分解:

$2^{15}\times 3^1\times 7^1\times {\mathrm{113}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 239071680

約数和(自身を除く): 161313216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 113, 128, 168, 192, 224, 226, 256, 336, 339, 384, 448, 452, 512, 672, 678, 768, 791, 896, 904, 1024, 1344, 1356, 1536, 1582, 1792, 1808, 2048, 2373, 2688, 2712, 3072, 3164, 3584, 3616, 4096, 4746, 5376, 5424, 6144, 6328, 7168, 7232, 8192, 9492, 10752, 10848, 12288, 12656, 14336, 14464, 16384, 18984, 21504, 21696, 24576, 25312, 28672, 28928, 32768, 37968, 43008, 43392, 49152, 50624, 57344, 57856, 75936, 86016, 86784, 98304, 101248, 114688, 115712, 151872, 172032, 173568, 202496, 229376, 231424, 303744, 344064, 347136, 404992, 462848, 607488, 688128, 694272, 809984, 925696, 1214976, 1388544, 1619968, 1851392, 2429952, 2777088, 3239936, 3702784, 4859904, 5554176, 6479872, 9719808, 11108352, 12959744, 19439616, 25919488, 38879232, 77758464]

約数ペア:

[(1, 77758464), (2, 38879232), (3, 25919488), (4, 19439616), (6, 12959744), (7, 11108352), (8, 9719808), (12, 6479872), (14, 5554176), (16, 4859904), (21, 3702784), (24, 3239936), (28, 2777088), (32, 2429952), (42, 1851392), (48, 1619968), (56, 1388544), (64, 1214976), (84, 925696), (96, 809984), (112, 694272), (113, 688128), (128, 607488), (168, 462848), (192, 404992), (224, 347136), (226, 344064), (256, 303744), (336, 231424), (339, 229376), (384, 202496), (448, 173568), (452, 172032), (512, 151872), (672, 115712), (678, 114688), (768, 101248), (791, 98304), (896, 86784), (904, 86016), (1024, 75936), (1344, 57856), (1356, 57344), (1536, 50624), (1582, 49152), (1792, 43392), (1808, 43008), (2048, 37968), (2373, 32768), (2688, 28928), (2712, 28672), (3072, 25312), (3164, 24576), (3584, 21696), (3616, 21504), (4096, 18984), (4746, 16384), (5376, 14464), (5424, 14336), (6144, 12656), (6328, 12288), (7168, 10848), (7232, 10752), (8192, 9492)]