73069276

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{9421}}^1$

素因数の和:9709

約数の個数: 24

約数和(自身を含む): 146681696

約数和(自身を除く): 73612420

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 9421, 18842, 37684, 65947, 131894, 263788, 2609617, 5219234, 10438468, 18267319, 36534638, 73069276]

約数ペア:

[(1, 73069276), (2, 36534638), (4, 18267319), (7, 10438468), (14, 5219234), (28, 2609617), (277, 263788), (554, 131894), (1108, 65947), (1939, 37684), (3878, 18842), (7756, 9421)]