6378171136

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{991}}^1$

素因数の和:1849

約数の個数: 72

約数和(自身を含む): 13171601408

約数和(自身を除く): 6793430272

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 811, 991, 992, 1622, 1982, 1984, 3244, 3964, 3968, 6488, 7928, 7936, 12976, 15856, 25141, 25952, 30721, 31712, 50282, 51904, 61442, 63424, 100564, 103808, 122884, 126848, 201128, 207616, 245768, 253696, 402256, 491536, 803701, 804512, 983072, 1607402, 1609024, 1966144, 3214804, 3218048, 3932288, 6429608, 6436096, 7864576, 12859216, 24914731, 25718432, 49829462, 51436864, 99658924, 102873728, 199317848, 205747456, 398635696, 797271392, 1594542784, 3189085568, 6378171136]

約数ペア:

[(1, 6378171136), (2, 3189085568), (4, 1594542784), (8, 797271392), (16, 398635696), (31, 205747456), (32, 199317848), (62, 102873728), (64, 99658924), (124, 51436864), (128, 49829462), (248, 25718432), (256, 24914731), (496, 12859216), (811, 7864576), (991, 6436096), (992, 6429608), (1622, 3932288), (1982, 3218048), (1984, 3214804), (3244, 1966144), (3964, 1609024), (3968, 1607402), (6488, 983072), (7928, 804512), (7936, 803701), (12976, 491536), (15856, 402256), (25141, 253696), (25952, 245768), (30721, 207616), (31712, 201128), (50282, 126848), (51904, 122884), (61442, 103808), (63424, 100564)]