129828104

素因数分解:

$2^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{5281}}^1$

素因数の和:5733

約数の個数: 32

約数和(自身を含む): 278889600

約数和(自身を除く): 149061496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 439, 878, 1756, 3073, 3512, 5281, 6146, 10562, 12292, 21124, 24584, 36967, 42248, 73934, 147868, 295736, 2318359, 4636718, 9273436, 16228513, 18546872, 32457026, 64914052, 129828104]

約数ペア:

[(1, 129828104), (2, 64914052), (4, 32457026), (7, 18546872), (8, 16228513), (14, 9273436), (28, 4636718), (56, 2318359), (439, 295736), (878, 147868), (1756, 73934), (3073, 42248), (3512, 36967), (5281, 24584), (6146, 21124), (10562, 12292)]