67977216

素因数分解:

$2^{14}\times 3^2\times {\mathrm{461}}^1$

素因数の和:495

約数の個数: 90

約数和(自身を含む): 196798602

約数和(自身を除く): 128821386

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, 461, 512, 576, 768, 922, 1024, 1152, 1383, 1536, 1844, 2048, 2304, 2766, 3072, 3688, 4096, 4149, 4608, 5532, 6144, 7376, 8192, 8298, 9216, 11064, 12288, 14752, 16384, 16596, 18432, 22128, 24576, 29504, 33192, 36864, 44256, 49152, 59008, 66384, 73728, 88512, 118016, 132768, 147456, 177024, 236032, 265536, 354048, 472064, 531072, 708096, 944128, 1062144, 1416192, 1888256, 2124288, 2832384, 3776512, 4248576, 5664768, 7553024, 8497152, 11329536, 16994304, 22659072, 33988608, 67977216]

約数ペア:

[(1, 67977216), (2, 33988608), (3, 22659072), (4, 16994304), (6, 11329536), (8, 8497152), (9, 7553024), (12, 5664768), (16, 4248576), (18, 3776512), (24, 2832384), (32, 2124288), (36, 1888256), (48, 1416192), (64, 1062144), (72, 944128), (96, 708096), (128, 531072), (144, 472064), (192, 354048), (256, 265536), (288, 236032), (384, 177024), (461, 147456), (512, 132768), (576, 118016), (768, 88512), (922, 73728), (1024, 66384), (1152, 59008), (1383, 49152), (1536, 44256), (1844, 36864), (2048, 33192), (2304, 29504), (2766, 24576), (3072, 22128), (3688, 18432), (4096, 16596), (4149, 16384), (4608, 14752), (5532, 12288), (6144, 11064), (7376, 9216), (8192, 8298)]