13158396

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1755

約数の個数: 48

約数和(自身を含む): 34602400

約数和(自身を除く): 21444004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1669, 1971, 2628, 3338, 3942, 5007, 6676, 7884, 10014, 15021, 20028, 30042, 45063, 60084, 90126, 121837, 180252, 243674, 365511, 487348, 731022, 1096533, 1462044, 2193066, 3289599, 4386132, 6579198, 13158396]

約数ペア:

[(1, 13158396), (2, 6579198), (3, 4386132), (4, 3289599), (6, 2193066), (9, 1462044), (12, 1096533), (18, 731022), (27, 487348), (36, 365511), (54, 243674), (73, 180252), (108, 121837), (146, 90126), (219, 60084), (292, 45063), (438, 30042), (657, 20028), (876, 15021), (1314, 10014), (1669, 7884), (1971, 6676), (2628, 5007), (3338, 3942)]