42934418

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{1259}}^1$

素因数の和:1354

約数の個数: 24

約数和(自身を含む): 69627600

約数和(自身を除く): 26693182

約数列:

[1, 2, 17, 34, 59, 118, 289, 578, 1003, 1259, 2006, 2518, 17051, 21403, 34102, 42806, 74281, 148562, 363851, 727702, 1262777, 2525554, 21467209, 42934418]

約数ペア:

[(1, 42934418), (2, 21467209), (17, 2525554), (34, 1262777), (59, 727702), (118, 363851), (289, 148562), (578, 74281), (1003, 42806), (1259, 34102), (2006, 21403), (2518, 17051)]