42753572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33091}}^1$

素因数の和:33131

約数の個数: 24

約数和(自身を含む): 83391840

約数和(自身を除く): 40638268

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 33091, 66182, 132364, 562547, 628729, 1125094, 1257458, 2250188, 2514916, 10688393, 21376786, 42753572]

約数ペア:

[(1, 42753572), (2, 21376786), (4, 10688393), (17, 2514916), (19, 2250188), (34, 1257458), (38, 1125094), (68, 628729), (76, 562547), (323, 132364), (646, 66182), (1292, 33091)]