39065776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1393

約数の個数: 40

約数和(自身を含む): 79994880

約数和(自身を除く): 40929104

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 664, 1279, 1328, 1909, 2558, 3818, 5116, 7636, 10232, 15272, 20464, 29417, 30544, 58834, 106157, 117668, 212314, 235336, 424628, 470672, 849256, 1698512, 2441611, 4883222, 9766444, 19532888, 39065776]

約数ペア:

[(1, 39065776), (2, 19532888), (4, 9766444), (8, 4883222), (16, 2441611), (23, 1698512), (46, 849256), (83, 470672), (92, 424628), (166, 235336), (184, 212314), (332, 117668), (368, 106157), (664, 58834), (1279, 30544), (1328, 29417), (1909, 20464), (2558, 15272), (3818, 10232), (5116, 7636)]