99798076

素因数分解:

$2^2\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{1999}}^1$

素因数の和:3793

約数の個数: 24

約数和(自身を含む): 199808000

約数和(自身を除く): 100009924

約数列:

[1, 2, 4, 7, 14, 28, 1783, 1999, 3566, 3998, 7132, 7996, 12481, 13993, 24962, 27986, 49924, 55972, 3564217, 7128434, 14256868, 24949519, 49899038, 99798076]

約数ペア:

[(1, 99798076), (2, 49899038), (4, 24949519), (7, 14256868), (14, 7128434), (28, 3564217), (1783, 55972), (1999, 49924), (3566, 27986), (3998, 24962), (7132, 13993), (7996, 12481)]