38393856

素因数分解:

$2^{11}\times 3^2\times {\mathrm{2083}}^1$

素因数の和:2111

約数の個数: 72

約数和(自身を含む): 110941740

約数和(自身を除く): 72547884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2083, 2304, 3072, 4166, 4608, 6144, 6249, 8332, 9216, 12498, 16664, 18432, 18747, 24996, 33328, 37494, 49992, 66656, 74988, 99984, 133312, 149976, 199968, 266624, 299952, 399936, 533248, 599904, 799872, 1066496, 1199808, 1599744, 2132992, 2399616, 3199488, 4265984, 4799232, 6398976, 9598464, 12797952, 19196928, 38393856]

約数ペア:

[(1, 38393856), (2, 19196928), (3, 12797952), (4, 9598464), (6, 6398976), (8, 4799232), (9, 4265984), (12, 3199488), (16, 2399616), (18, 2132992), (24, 1599744), (32, 1199808), (36, 1066496), (48, 799872), (64, 599904), (72, 533248), (96, 399936), (128, 299952), (144, 266624), (192, 199968), (256, 149976), (288, 133312), (384, 99984), (512, 74988), (576, 66656), (768, 49992), (1024, 37494), (1152, 33328), (1536, 24996), (2048, 18747), (2083, 18432), (2304, 16664), (3072, 12498), (4166, 9216), (4608, 8332), (6144, 6249)]