67878594

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{179573}}^1$

素因数の和:179591

約数の個数: 32

約数和(自身を含む): 172391040

約数和(自身を除く): 104512446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 179573, 359146, 538719, 1077438, 1257011, 1616157, 2514022, 3232314, 3771033, 4848471, 7542066, 9696942, 11313099, 22626198, 33939297, 67878594]

約数ペア:

[(1, 67878594), (2, 33939297), (3, 22626198), (6, 11313099), (7, 9696942), (9, 7542066), (14, 4848471), (18, 3771033), (21, 3232314), (27, 2514022), (42, 1616157), (54, 1257011), (63, 1077438), (126, 538719), (189, 359146), (378, 179573)]