56989470188

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6761921}}^1$

素因数の和:6761982

約数の個数: 36

約数和(自身を含む): 118712302632

約数和(自身を除く): 61722832444

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 6761921, 13523842, 27047684, 47333447, 94666894, 189333788, 290762603, 331334129, 581525206, 662668258, 1163050412, 1325336516, 2035338221, 4070676442, 8141352884, 14247367547, 28494735094, 56989470188]

約数ペア:

[(1, 56989470188), (2, 28494735094), (4, 14247367547), (7, 8141352884), (14, 4070676442), (28, 2035338221), (43, 1325336516), (49, 1163050412), (86, 662668258), (98, 581525206), (172, 331334129), (196, 290762603), (301, 189333788), (602, 94666894), (1204, 47333447), (2107, 27047684), (4214, 13523842), (8428, 6761921)]