85845258

素因数分解:

$2^1\times 3^4\times {\mathrm{313}}^1\times {\mathrm{1693}}^1$

素因数の和:2020

約数の個数: 40

約数和(自身を含む): 193085508

約数和(自身を除く): 107240250

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 313, 626, 939, 1693, 1878, 2817, 3386, 5079, 5634, 8451, 10158, 15237, 16902, 25353, 30474, 45711, 50706, 91422, 137133, 274266, 529909, 1059818, 1589727, 3179454, 4769181, 9538362, 14307543, 28615086, 42922629, 85845258]

約数ペア:

[(1, 85845258), (2, 42922629), (3, 28615086), (6, 14307543), (9, 9538362), (18, 4769181), (27, 3179454), (54, 1589727), (81, 1059818), (162, 529909), (313, 274266), (626, 137133), (939, 91422), (1693, 50706), (1878, 45711), (2817, 30474), (3386, 25353), (5079, 16902), (5634, 15237), (8451, 10158)]