84563576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1667}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 168434640

約数和(自身を除く): 83871064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 373, 746, 1492, 1667, 2984, 3334, 6341, 6668, 12682, 13336, 25364, 28339, 50728, 56678, 113356, 226712, 621791, 1243582, 2487164, 4974328, 10570447, 21140894, 42281788, 84563576]

約数ペア:

[(1, 84563576), (2, 42281788), (4, 21140894), (8, 10570447), (17, 4974328), (34, 2487164), (68, 1243582), (136, 621791), (373, 226712), (746, 113356), (1492, 56678), (1667, 50728), (2984, 28339), (3334, 25364), (6341, 13336), (6668, 12682)]