57426764

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{1019}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 102501840

約数和(自身を除く): 45075076

約数列:

[1, 2, 4, 73, 146, 193, 292, 386, 772, 1019, 2038, 4076, 14089, 28178, 56356, 74387, 148774, 196667, 297548, 393334, 786668, 14356691, 28713382, 57426764]

約数ペア:

[(1, 57426764), (2, 28713382), (4, 14356691), (73, 786668), (146, 393334), (193, 297548), (292, 196667), (386, 148774), (772, 74387), (1019, 56356), (2038, 28178), (4076, 14089)]