8066436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 21732480

約数和(自身を除く): 13666044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 881, 1308, 1526, 1762, 2289, 2643, 3052, 3524, 4578, 5286, 6167, 9156, 10572, 12334, 18501, 24668, 37002, 74004, 96029, 192058, 288087, 384116, 576174, 672203, 1152348, 1344406, 2016609, 2688812, 4033218, 8066436]

約数ペア:

[(1, 8066436), (2, 4033218), (3, 2688812), (4, 2016609), (6, 1344406), (7, 1152348), (12, 672203), (14, 576174), (21, 384116), (28, 288087), (42, 192058), (84, 96029), (109, 74004), (218, 37002), (327, 24668), (436, 18501), (654, 12334), (763, 10572), (881, 9156), (1308, 6167), (1526, 5286), (1762, 4578), (2289, 3524), (2643, 3052)]