42507564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7489}}^1$

素因数の和:7550

約数の個数: 48

約数和(自身を含む): 110732160

約数和(自身を除く): 68224596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 7489, 14978, 22467, 29956, 44934, 82379, 89868, 164758, 247137, 322027, 329516, 494274, 644054, 966081, 988548, 1288108, 1932162, 3542297, 3864324, 7084594, 10626891, 14169188, 21253782, 42507564]

約数ペア:

[(1, 42507564), (2, 21253782), (3, 14169188), (4, 10626891), (6, 7084594), (11, 3864324), (12, 3542297), (22, 1932162), (33, 1288108), (43, 988548), (44, 966081), (66, 644054), (86, 494274), (129, 329516), (132, 322027), (172, 247137), (258, 164758), (473, 89868), (516, 82379), (946, 44934), (1419, 29956), (1892, 22467), (2838, 14978), (5676, 7489)]