85501548

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71971}}^1$

素因数の和:71995

約数の個数: 48

約数和(自身を含む): 241825920

約数和(自身を除く): 156324372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 71971, 143942, 215913, 287884, 431826, 647739, 791681, 863652, 1295478, 1583362, 1943217, 2375043, 2590956, 3166724, 3886434, 4750086, 7125129, 7772868, 9500172, 14250258, 21375387, 28500516, 42750774, 85501548]

約数ペア:

[(1, 85501548), (2, 42750774), (3, 28500516), (4, 21375387), (6, 14250258), (9, 9500172), (11, 7772868), (12, 7125129), (18, 4750086), (22, 3886434), (27, 3166724), (33, 2590956), (36, 2375043), (44, 1943217), (54, 1583362), (66, 1295478), (99, 863652), (108, 791681), (132, 647739), (198, 431826), (297, 287884), (396, 215913), (594, 143942), (1188, 71971)]