40982508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{162629}}^1$

素因数の和:162646

約数の個数: 36

約数和(自身を含む): 118394640

約数和(自身を除く): 77412132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 162629, 325258, 487887, 650516, 975774, 1138403, 1463661, 1951548, 2276806, 2927322, 3415209, 4553612, 5854644, 6830418, 10245627, 13660836, 20491254, 40982508]

約数ペア:

[(1, 40982508), (2, 20491254), (3, 13660836), (4, 10245627), (6, 6830418), (7, 5854644), (9, 4553612), (12, 3415209), (14, 2927322), (18, 2276806), (21, 1951548), (28, 1463661), (36, 1138403), (42, 975774), (63, 650516), (84, 487887), (126, 325258), (252, 162629)]