67774905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5953}}^1$

素因数の和:5998

約数の個数: 48

約数和(自身を含む): 133750656

約数和(自身を除く): 65975751

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 5953, 11385, 17859, 29765, 53577, 65483, 89295, 136919, 196449, 267885, 327415, 410757, 589347, 684595, 982245, 1232271, 1506109, 2053785, 2946735, 4518327, 6161355, 7530545, 13554981, 22591635, 67774905]

約数ペア:

[(1, 67774905), (3, 22591635), (5, 13554981), (9, 7530545), (11, 6161355), (15, 4518327), (23, 2946735), (33, 2053785), (45, 1506109), (55, 1232271), (69, 982245), (99, 684595), (115, 589347), (165, 410757), (207, 327415), (253, 267885), (345, 196449), (495, 136919), (759, 89295), (1035, 65483), (1265, 53577), (2277, 29765), (3795, 17859), (5953, 11385)]