56438568

素因数分解:

$2^3\times 3^2\times {\mathrm{783869}}^1$

素因数の和:783881

約数の個数: 24

約数和(自身を含む): 152854650

約数和(自身を除く): 96416082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 783869, 1567738, 2351607, 3135476, 4703214, 6270952, 7054821, 9406428, 14109642, 18812856, 28219284, 56438568]

約数ペア:

[(1, 56438568), (2, 28219284), (3, 18812856), (4, 14109642), (6, 9406428), (8, 7054821), (9, 6270952), (12, 4703214), (18, 3135476), (24, 2351607), (36, 1567738), (72, 783869)]