13155768

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2503}}^1$

素因数の和:2588

約数の個数: 48

約数和(自身を含む): 36132720

約数和(自身を除く): 22976952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2503, 2628, 5006, 5256, 7509, 10012, 15018, 20024, 22527, 30036, 45054, 60072, 90108, 180216, 182719, 365438, 548157, 730876, 1096314, 1461752, 1644471, 2192628, 3288942, 4385256, 6577884, 13155768]

約数ペア:

[(1, 13155768), (2, 6577884), (3, 4385256), (4, 3288942), (6, 2192628), (8, 1644471), (9, 1461752), (12, 1096314), (18, 730876), (24, 548157), (36, 365438), (72, 182719), (73, 180216), (146, 90108), (219, 60072), (292, 45054), (438, 30036), (584, 22527), (657, 20024), (876, 15018), (1314, 10012), (1752, 7509), (2503, 5256), (2628, 5006)]