128270592

素因数分解:

$2^8\times 3^2\times {\mathrm{55673}}^1$

素因数の和:55695

約数の個数: 54

約数和(自身を含む): 369842382

約数和(自身を除く): 241571790

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, 576, 768, 1152, 2304, 55673, 111346, 167019, 222692, 334038, 445384, 501057, 668076, 890768, 1002114, 1336152, 1781536, 2004228, 2672304, 3563072, 4008456, 5344608, 7126144, 8016912, 10689216, 14252288, 16033824, 21378432, 32067648, 42756864, 64135296, 128270592]

約数ペア:

[(1, 128270592), (2, 64135296), (3, 42756864), (4, 32067648), (6, 21378432), (8, 16033824), (9, 14252288), (12, 10689216), (16, 8016912), (18, 7126144), (24, 5344608), (32, 4008456), (36, 3563072), (48, 2672304), (64, 2004228), (72, 1781536), (96, 1336152), (128, 1002114), (144, 890768), (192, 668076), (256, 501057), (288, 445384), (384, 334038), (576, 222692), (768, 167019), (1152, 111346), (2304, 55673)]