64626435

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3673}}^1$

素因数の和:3724

約数の個数: 48

約数和(自身を含む): 123799104

約数和(自身を除く): 59172669

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1955, 3519, 3673, 5865, 11019, 17595, 18365, 33057, 55095, 62441, 84479, 165285, 187323, 253437, 312205, 422395, 561969, 760311, 936615, 1267185, 1436143, 2809845, 3801555, 4308429, 7180715, 12925287, 21542145, 64626435]

約数ペア:

[(1, 64626435), (3, 21542145), (5, 12925287), (9, 7180715), (15, 4308429), (17, 3801555), (23, 2809845), (45, 1436143), (51, 1267185), (69, 936615), (85, 760311), (115, 561969), (153, 422395), (207, 312205), (255, 253437), (345, 187323), (391, 165285), (765, 84479), (1035, 62441), (1173, 55095), (1955, 33057), (3519, 18365), (3673, 17595), (5865, 11019)]