77710798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{16901}}^1$

素因数の和:16944

約数の個数: 24

約数和(自身を含む): 134877960

約数和(自身を除く): 57167162

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 16901, 33802, 185911, 321119, 371822, 642238, 2045021, 3532309, 4090042, 7064618, 38855399, 77710798]

約数ペア:

[(1, 77710798), (2, 38855399), (11, 7064618), (19, 4090042), (22, 3532309), (38, 2045021), (121, 642238), (209, 371822), (242, 321119), (418, 185911), (2299, 33802), (4598, 16901)]