124142508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{492629}}^1$

素因数の和:492646

約数の個数: 36

約数和(自身を含む): 358634640

約数和(自身を除く): 234492132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 492629, 985258, 1477887, 1970516, 2955774, 3448403, 4433661, 5911548, 6896806, 8867322, 10345209, 13793612, 17734644, 20690418, 31035627, 41380836, 62071254, 124142508]

約数ペア:

[(1, 124142508), (2, 62071254), (3, 41380836), (4, 31035627), (6, 20690418), (7, 17734644), (9, 13793612), (12, 10345209), (14, 8867322), (18, 6896806), (21, 5911548), (28, 4433661), (36, 3448403), (42, 2955774), (63, 1970516), (84, 1477887), (126, 985258), (252, 492629)]