38149884

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{2591}}^1$

素因数の和:3010

約数の個数: 36

約数和(自身を含む): 96707520

約数和(自身を除く): 58557636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 818, 1227, 1636, 2454, 2591, 3681, 4908, 5182, 7362, 7773, 10364, 14724, 15546, 23319, 31092, 46638, 93276, 1059719, 2119438, 3179157, 4238876, 6358314, 9537471, 12716628, 19074942, 38149884]

約数ペア:

[(1, 38149884), (2, 19074942), (3, 12716628), (4, 9537471), (6, 6358314), (9, 4238876), (12, 3179157), (18, 2119438), (36, 1059719), (409, 93276), (818, 46638), (1227, 31092), (1636, 23319), (2454, 15546), (2591, 14724), (3681, 10364), (4908, 7773), (5182, 7362)]