79996336

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1627}}^1$

素因数の和:2081

約数の個数: 40

約数和(自身を含む): 177647360

約数和(自身を除く): 97651024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 878, 1627, 1756, 3073, 3254, 3512, 6146, 6508, 7024, 11389, 12292, 13016, 22778, 24584, 26032, 45556, 49168, 91112, 182224, 714253, 1428506, 2857012, 4999771, 5714024, 9999542, 11428048, 19999084, 39998168, 79996336]

約数ペア:

[(1, 79996336), (2, 39998168), (4, 19999084), (7, 11428048), (8, 9999542), (14, 5714024), (16, 4999771), (28, 2857012), (56, 1428506), (112, 714253), (439, 182224), (878, 91112), (1627, 49168), (1756, 45556), (3073, 26032), (3254, 24584), (3512, 22778), (6146, 13016), (6508, 12292), (7024, 11389)]