43504892912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1657}}^1\times {\mathrm{126227}}^1$

素因数の和:127905

約数の個数: 40

約数和(自身を含む): 90830134416

約数和(自身を除く): 47325241504

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1657, 3314, 6628, 13256, 21541, 26512, 43082, 86164, 126227, 172328, 252454, 344656, 504908, 1009816, 1640951, 2019632, 3281902, 6563804, 13127608, 26255216, 209158139, 418316278, 836632556, 1673265112, 2719055807, 3346530224, 5438111614, 10876223228, 21752446456, 43504892912]

約数ペア:

[(1, 43504892912), (2, 21752446456), (4, 10876223228), (8, 5438111614), (13, 3346530224), (16, 2719055807), (26, 1673265112), (52, 836632556), (104, 418316278), (208, 209158139), (1657, 26255216), (3314, 13127608), (6628, 6563804), (13256, 3281902), (21541, 2019632), (26512, 1640951), (43082, 1009816), (86164, 504908), (126227, 344656), (172328, 252454)]