83234872

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 186624000

約数和(自身を除く): 103389128

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 107, 116, 203, 214, 232, 406, 428, 479, 749, 812, 856, 958, 1498, 1624, 1916, 2996, 3103, 3353, 3832, 5992, 6206, 6706, 12412, 13412, 13891, 21721, 24824, 26824, 27782, 43442, 51253, 55564, 86884, 97237, 102506, 111128, 173768, 194474, 205012, 358771, 388948, 410024, 717542, 777896, 1435084, 1486337, 2870168, 2972674, 5945348, 10404359, 11890696, 20808718, 41617436, 83234872]

約数ペア:

[(1, 83234872), (2, 41617436), (4, 20808718), (7, 11890696), (8, 10404359), (14, 5945348), (28, 2972674), (29, 2870168), (56, 1486337), (58, 1435084), (107, 777896), (116, 717542), (203, 410024), (214, 388948), (232, 358771), (406, 205012), (428, 194474), (479, 173768), (749, 111128), (812, 102506), (856, 97237), (958, 86884), (1498, 55564), (1624, 51253), (1916, 43442), (2996, 27782), (3103, 26824), (3353, 24824), (3832, 21721), (5992, 13891), (6206, 13412), (6706, 12412)]