66139146

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{72047}}^1$

素因数の和:72075

約数の個数: 32

約数和(自身を含む): 155623680

約数和(自身を除く): 89484534

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 72047, 144094, 216141, 432282, 648423, 1224799, 1296846, 1945269, 2449598, 3674397, 3890538, 7348794, 11023191, 22046382, 33069573, 66139146]

約数ペア:

[(1, 66139146), (2, 33069573), (3, 22046382), (6, 11023191), (9, 7348794), (17, 3890538), (18, 3674397), (27, 2449598), (34, 1945269), (51, 1296846), (54, 1224799), (102, 648423), (153, 432282), (306, 216141), (459, 144094), (918, 72047)]