78443036

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{14221}}^1$

素因数の和:14429

約数の個数: 24

約数和(自身を含む): 157693536

約数和(自身を除く): 79250500

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 14221, 28442, 56884, 99547, 199094, 398188, 2801537, 5603074, 11206148, 19610759, 39221518, 78443036]

約数ペア:

[(1, 78443036), (2, 39221518), (4, 19610759), (7, 11206148), (14, 5603074), (28, 2801537), (197, 398188), (394, 199094), (788, 99547), (1379, 56884), (2758, 28442), (5516, 14221)]