56781582

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66179}}^1$

素因数の和:66208

約数の個数: 32

約数和(自身を含む): 133418880

約数和(自身を除く): 76637298

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 66179, 132358, 198537, 397074, 727969, 860327, 1455938, 1720654, 2183907, 2580981, 4367814, 5161962, 9463597, 18927194, 28390791, 56781582]

約数ペア:

[(1, 56781582), (2, 28390791), (3, 18927194), (6, 9463597), (11, 5161962), (13, 4367814), (22, 2580981), (26, 2183907), (33, 1720654), (39, 1455938), (66, 860327), (78, 727969), (143, 397074), (286, 198537), (429, 132358), (858, 66179)]