18154488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{68767}}^1$

素因数の和:68787

約数の個数: 32

約数和(自身を含む): 49512960

約数和(自身を除く): 31358472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 68767, 137534, 206301, 275068, 412602, 550136, 756437, 825204, 1512874, 1650408, 2269311, 3025748, 4538622, 6051496, 9077244, 18154488]

約数ペア:

[(1, 18154488), (2, 9077244), (3, 6051496), (4, 4538622), (6, 3025748), (8, 2269311), (11, 1650408), (12, 1512874), (22, 825204), (24, 756437), (33, 550136), (44, 412602), (66, 275068), (88, 206301), (132, 137534), (264, 68767)]