65970438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{1009}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 140058720

約数和(自身を除く): 74088282

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 641, 1009, 1282, 1923, 2018, 3027, 3846, 6054, 10897, 17153, 21794, 32691, 34306, 51459, 65382, 102918, 646769, 1293538, 1940307, 3880614, 10995073, 21990146, 32985219, 65970438]

約数ペア:

[(1, 65970438), (2, 32985219), (3, 21990146), (6, 10995073), (17, 3880614), (34, 1940307), (51, 1293538), (102, 646769), (641, 102918), (1009, 65382), (1282, 51459), (1923, 34306), (2018, 32691), (3027, 21794), (3846, 17153), (6054, 10897)]