82647892

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{5399}}^1$

素因数の和:5535

約数の個数: 24

約数和(自身を含む): 149688000

約数和(自身を除く): 67040108

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 3827, 5399, 7654, 10798, 15308, 21596, 232157, 464314, 480511, 928628, 961022, 1922044, 20661973, 41323946, 82647892]

約数ペア:

[(1, 82647892), (2, 41323946), (4, 20661973), (43, 1922044), (86, 961022), (89, 928628), (172, 480511), (178, 464314), (356, 232157), (3827, 21596), (5399, 15308), (7654, 10798)]