82980044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 174182400

約数和(自身を除く): 91202356

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 269, 322, 479, 538, 644, 958, 1076, 1883, 1916, 3353, 3766, 6187, 6706, 7532, 11017, 12374, 13412, 22034, 24748, 43309, 44068, 77119, 86618, 128851, 154238, 173236, 257702, 308476, 515404, 901957, 1803914, 2963573, 3607828, 5927146, 11854292, 20745011, 41490022, 82980044]

約数ペア:

[(1, 82980044), (2, 41490022), (4, 20745011), (7, 11854292), (14, 5927146), (23, 3607828), (28, 2963573), (46, 1803914), (92, 901957), (161, 515404), (269, 308476), (322, 257702), (479, 173236), (538, 154238), (644, 128851), (958, 86618), (1076, 77119), (1883, 44068), (1916, 43309), (3353, 24748), (3766, 22034), (6187, 13412), (6706, 12374), (7532, 11017)]