83210728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6151}}^1$

素因数の和:6265

約数の個数: 32

約数和(自身を含む): 166104000

約数和(自身を除く): 82893272

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 6151, 6764, 12302, 13528, 24604, 49208, 116869, 233738, 467476, 547439, 934952, 1094878, 2189756, 4379512, 10401341, 20802682, 41605364, 83210728]

約数ペア:

[(1, 83210728), (2, 41605364), (4, 20802682), (8, 10401341), (19, 4379512), (38, 2189756), (76, 1094878), (89, 934952), (152, 547439), (178, 467476), (356, 233738), (712, 116869), (1691, 49208), (3382, 24604), (6151, 13528), (6764, 12302)]