77326848

素因数分解:

$2^9\times 3^2\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:294

約数の個数: 120

約数和(自身を含む): 226774548

約数和(自身を除く): 149447700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 173, 192, 194, 256, 288, 291, 346, 384, 388, 512, 519, 576, 582, 692, 768, 776, 873, 1038, 1152, 1164, 1384, 1536, 1552, 1557, 1746, 2076, 2304, 2328, 2768, 3104, 3114, 3492, 4152, 4608, 4656, 5536, 6208, 6228, 6984, 8304, 9312, 11072, 12416, 12456, 13968, 16608, 16781, 18624, 22144, 24832, 24912, 27936, 33216, 33562, 37248, 44288, 49664, 49824, 50343, 55872, 66432, 67124, 74496, 88576, 99648, 100686, 111744, 132864, 134248, 148992, 151029, 199296, 201372, 223488, 265728, 268496, 302058, 398592, 402744, 446976, 536992, 604116, 797184, 805488, 1073984, 1208232, 1610976, 2147968, 2416464, 3221952, 4295936, 4832928, 6443904, 8591872, 9665856, 12887808, 19331712, 25775616, 38663424, 77326848]

約数ペア:

[(1, 77326848), (2, 38663424), (3, 25775616), (4, 19331712), (6, 12887808), (8, 9665856), (9, 8591872), (12, 6443904), (16, 4832928), (18, 4295936), (24, 3221952), (32, 2416464), (36, 2147968), (48, 1610976), (64, 1208232), (72, 1073984), (96, 805488), (97, 797184), (128, 604116), (144, 536992), (173, 446976), (192, 402744), (194, 398592), (256, 302058), (288, 268496), (291, 265728), (346, 223488), (384, 201372), (388, 199296), (512, 151029), (519, 148992), (576, 134248), (582, 132864), (692, 111744), (768, 100686), (776, 99648), (873, 88576), (1038, 74496), (1152, 67124), (1164, 66432), (1384, 55872), (1536, 50343), (1552, 49824), (1557, 49664), (1746, 44288), (2076, 37248), (2304, 33562), (2328, 33216), (2768, 27936), (3104, 24912), (3114, 24832), (3492, 22144), (4152, 18624), (4608, 16781), (4656, 16608), (5536, 13968), (6208, 12456), (6228, 12416), (6984, 11072), (8304, 9312)]