19593216

素因数分解:

$2^{11}\times 3^2\times {\mathrm{1063}}^1$

素因数の和:1091

約数の個数: 72

約数和(自身を含む): 56642040

約数和(自身を除く): 37048824

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, 1063, 1152, 1536, 2048, 2126, 2304, 3072, 3189, 4252, 4608, 6144, 6378, 8504, 9216, 9567, 12756, 17008, 18432, 19134, 25512, 34016, 38268, 51024, 68032, 76536, 102048, 136064, 153072, 204096, 272128, 306144, 408192, 544256, 612288, 816384, 1088512, 1224576, 1632768, 2177024, 2449152, 3265536, 4898304, 6531072, 9796608, 19593216]

約数ペア:

[(1, 19593216), (2, 9796608), (3, 6531072), (4, 4898304), (6, 3265536), (8, 2449152), (9, 2177024), (12, 1632768), (16, 1224576), (18, 1088512), (24, 816384), (32, 612288), (36, 544256), (48, 408192), (64, 306144), (72, 272128), (96, 204096), (128, 153072), (144, 136064), (192, 102048), (256, 76536), (288, 68032), (384, 51024), (512, 38268), (576, 34016), (768, 25512), (1024, 19134), (1063, 18432), (1152, 17008), (1536, 12756), (2048, 9567), (2126, 9216), (2304, 8504), (3072, 6378), (3189, 6144), (4252, 4608)]