40376415748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{769}}^1\times {\mathrm{320153}}^1$

素因数の和:320967

約数の個数: 24

約数和(自身を含む): 72476462520

約数和(自身を除く): 32100046772

約数列:

[1, 2, 4, 41, 82, 164, 769, 1538, 3076, 31529, 63058, 126116, 320153, 640306, 1280612, 13126273, 26252546, 52505092, 246197657, 492395314, 984790628, 10094103937, 20188207874, 40376415748]

約数ペア:

[(1, 40376415748), (2, 20188207874), (4, 10094103937), (41, 984790628), (82, 492395314), (164, 246197657), (769, 52505092), (1538, 26252546), (3076, 13126273), (31529, 1280612), (63058, 640306), (126116, 320153)]