78872088

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{10567}}^1$

素因数の和:10887

約数の個数: 32

約数和(自身を含む): 197832960

約数和(自身を除く): 118960872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 10567, 21134, 31701, 42268, 63402, 84536, 126804, 253608, 3286337, 6572674, 9859011, 13145348, 19718022, 26290696, 39436044, 78872088]

約数ペア:

[(1, 78872088), (2, 39436044), (3, 26290696), (4, 19718022), (6, 13145348), (8, 9859011), (12, 6572674), (24, 3286337), (311, 253608), (622, 126804), (933, 84536), (1244, 63402), (1866, 42268), (2488, 31701), (3732, 21134), (7464, 10567)]