77315892

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149837}}^1$

素因数の和:149887

約数の個数: 24

約数和(自身を含む): 184600416

約数和(自身を除く): 107284524

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 149837, 299674, 449511, 599348, 899022, 1798044, 6442991, 12885982, 19328973, 25771964, 38657946, 77315892]

約数ペア:

[(1, 77315892), (2, 38657946), (3, 25771964), (4, 19328973), (6, 12885982), (12, 6442991), (43, 1798044), (86, 899022), (129, 599348), (172, 449511), (258, 299674), (516, 149837)]