85294356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1015409}}^1$

素因数の和:1015423

約数の個数: 24

約数和(自身を含む): 227451840

約数和(自身を除く): 142157484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1015409, 2030818, 3046227, 4061636, 6092454, 7107863, 12184908, 14215726, 21323589, 28431452, 42647178, 85294356]

約数ペア:

[(1, 85294356), (2, 42647178), (3, 28431452), (4, 21323589), (6, 14215726), (7, 12184908), (12, 7107863), (14, 6092454), (21, 4061636), (28, 3046227), (42, 2030818), (84, 1015409)]