23364040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83443}}^1$

素因数の和:83461

約数の個数: 32

約数和(自身を含む): 60079680

約数和(自身を除く): 36715640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 83443, 166886, 333772, 417215, 584101, 667544, 834430, 1168202, 1668860, 2336404, 2920505, 3337720, 4672808, 5841010, 11682020, 23364040]

約数ペア:

[(1, 23364040), (2, 11682020), (4, 5841010), (5, 4672808), (7, 3337720), (8, 2920505), (10, 2336404), (14, 1668860), (20, 1168202), (28, 834430), (35, 667544), (40, 584101), (56, 417215), (70, 333772), (140, 166886), (280, 83443)]