39727356

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{76991}}^1$

素因数の和:77041

約数の個数: 24

約数和(自身を含む): 94854144

約数和(自身を除く): 55126788

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 76991, 153982, 230973, 307964, 461946, 923892, 3310613, 6621226, 9931839, 13242452, 19863678, 39727356]

約数ペア:

[(1, 39727356), (2, 19863678), (3, 13242452), (4, 9931839), (6, 6621226), (12, 3310613), (43, 923892), (86, 461946), (129, 307964), (172, 230973), (258, 153982), (516, 76991)]