86268392

素因数分解:

$2^3\times 7^1\times {\mathrm{647}}^1\times {\mathrm{2381}}^1$

素因数の和:3041

約数の個数: 32

約数和(自身を含む): 185224320

約数和(自身を除く): 98955928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 647, 1294, 2381, 2588, 4529, 4762, 5176, 9058, 9524, 16667, 18116, 19048, 33334, 36232, 66668, 133336, 1540507, 3081014, 6162028, 10783549, 12324056, 21567098, 43134196, 86268392]

約数ペア:

[(1, 86268392), (2, 43134196), (4, 21567098), (7, 12324056), (8, 10783549), (14, 6162028), (28, 3081014), (56, 1540507), (647, 133336), (1294, 66668), (2381, 36232), (2588, 33334), (4529, 19048), (4762, 18116), (5176, 16667), (9058, 9524)]