78947892

素因数分解:

$2^2\times 3^3\times {\mathrm{730999}}^1$

素因数の和:731012

約数の個数: 24

約数和(自身を含む): 204680000

約数和(自身を除く): 125732108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 730999, 1461998, 2192997, 2923996, 4385994, 6578991, 8771988, 13157982, 19736973, 26315964, 39473946, 78947892]

約数ペア:

[(1, 78947892), (2, 39473946), (3, 26315964), (4, 19736973), (6, 13157982), (9, 8771988), (12, 6578991), (18, 4385994), (27, 2923996), (36, 2192997), (54, 1461998), (108, 730999)]