78007048

素因数分解:

$2^3\times 7^1\times {\mathrm{1392983}}^1$

素因数の和:1392996

約数の個数: 16

約数和(自身を含む): 167158080

約数和(自身を除く): 89151032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1392983, 2785966, 5571932, 9750881, 11143864, 19501762, 39003524, 78007048]

約数ペア:

[(1, 78007048), (2, 39003524), (4, 19501762), (7, 11143864), (8, 9750881), (14, 5571932), (28, 2785966), (56, 1392983)]