78952624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2663}}^1$

素因数の和:2797

約数の個数: 40

約数和(自身を含む): 163516320

約数和(自身を除く): 84563696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1744, 1853, 2663, 3706, 5326, 7412, 10652, 14824, 21304, 29648, 42608, 45271, 90542, 181084, 290267, 362168, 580534, 724336, 1161068, 2322136, 4644272, 4934539, 9869078, 19738156, 39476312, 78952624]

約数ペア:

[(1, 78952624), (2, 39476312), (4, 19738156), (8, 9869078), (16, 4934539), (17, 4644272), (34, 2322136), (68, 1161068), (109, 724336), (136, 580534), (218, 362168), (272, 290267), (436, 181084), (872, 90542), (1744, 45271), (1853, 42608), (2663, 29648), (3706, 21304), (5326, 14824), (7412, 10652)]