42061048

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{5471}}^1$

素因数の和:5539

約数の個数: 24

約数和(自身を含む): 81505440

約数和(自身を除く): 39444392

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 5471, 7688, 10942, 21884, 43768, 169601, 339202, 678404, 1356808, 5257631, 10515262, 21030524, 42061048]

約数ペア:

[(1, 42061048), (2, 21030524), (4, 10515262), (8, 5257631), (31, 1356808), (62, 678404), (124, 339202), (248, 169601), (961, 43768), (1922, 21884), (3844, 10942), (5471, 7688)]