23421000978

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{68482459}}^1$

素因数の和:68482486

約数の個数: 24

約数和(自身を含む): 53416318800

約数和(自身を除く): 29995317822

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 68482459, 136964918, 205447377, 410894754, 616342131, 1232684262, 1301166721, 2602333442, 3903500163, 7807000326, 11710500489, 23421000978]

約数ペア:

[(1, 23421000978), (2, 11710500489), (3, 7807000326), (6, 3903500163), (9, 2602333442), (18, 1301166721), (19, 1232684262), (38, 616342131), (57, 410894754), (114, 205447377), (171, 136964918), (342, 68482459)]