85998006

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{30431}}^1$

素因数の和:30596

約数の個数: 24

約数和(自身を含む): 187521984

約数和(自身を除く): 101523978

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 30431, 60862, 91293, 182586, 273879, 547758, 4777667, 9555334, 14333001, 28666002, 42999003, 85998006]

約数ペア:

[(1, 85998006), (2, 42999003), (3, 28666002), (6, 14333001), (9, 9555334), (18, 4777667), (157, 547758), (314, 273879), (471, 182586), (942, 91293), (1413, 60862), (2826, 30431)]