43142066

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 36

約数和(自身を含む): 74578686

約数和(自身を除く): 31436620

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 337, 506, 529, 674, 1058, 2783, 3707, 5566, 5819, 7414, 7751, 11638, 15502, 40777, 64009, 81554, 85261, 128018, 170522, 178273, 356546, 937871, 1875742, 1961003, 3922006, 21571033, 43142066]

約数ペア:

[(1, 43142066), (2, 21571033), (11, 3922006), (22, 1961003), (23, 1875742), (46, 937871), (121, 356546), (242, 178273), (253, 170522), (337, 128018), (506, 85261), (529, 81554), (674, 64009), (1058, 40777), (2783, 15502), (3707, 11638), (5566, 7751), (5819, 7414)]