47039886

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{11933}}^1$

素因数の和:12017

約数の個数: 32

約数和(自身を含む): 105973920

約数和(自身を除く): 58934034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 11933, 23866, 35799, 71598, 107397, 214794, 322191, 644382, 871109, 1742218, 2613327, 5226654, 7839981, 15679962, 23519943, 47039886]

約数ペア:

[(1, 47039886), (2, 23519943), (3, 15679962), (6, 7839981), (9, 5226654), (18, 2613327), (27, 1742218), (54, 871109), (73, 644382), (146, 322191), (219, 214794), (438, 107397), (657, 71598), (1314, 35799), (1971, 23866), (3942, 11933)]