41448728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{701}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 82134000

約数和(自身を除く): 40685272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 389, 701, 778, 1402, 1556, 2804, 3112, 5608, 7391, 13319, 14782, 26638, 29564, 53276, 59128, 106552, 272689, 545378, 1090756, 2181512, 5181091, 10362182, 20724364, 41448728]

約数ペア:

[(1, 41448728), (2, 20724364), (4, 10362182), (8, 5181091), (19, 2181512), (38, 1090756), (76, 545378), (152, 272689), (389, 106552), (701, 59128), (778, 53276), (1402, 29564), (1556, 26638), (2804, 14782), (3112, 13319), (5608, 7391)]