81617532034

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{457}}^1\times {\mathrm{92921}}^1$

素因数の和:93442

約数の個数: 24

約数和(自身を含む): 126781104204

約数和(自身を除く): 45163572170

約数列:

[1, 2, 31, 62, 457, 914, 961, 1922, 14167, 28334, 92921, 185842, 439177, 878354, 2880551, 5761102, 42464897, 84929794, 89297081, 178594162, 1316411807, 2632823614, 40808766017, 81617532034]

約数ペア:

[(1, 81617532034), (2, 40808766017), (31, 2632823614), (62, 1316411807), (457, 178594162), (914, 89297081), (961, 84929794), (1922, 42464897), (14167, 5761102), (28334, 2880551), (92921, 878354), (185842, 439177)]