66979548

素因数分解:

$2^2\times 3^5\times {\mathrm{68909}}^1$

素因数の和:68928

約数の個数: 36

約数和(自身を含む): 175582680

約数和(自身を除く): 108603132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 68909, 137818, 206727, 275636, 413454, 620181, 826908, 1240362, 1860543, 2480724, 3721086, 5581629, 7442172, 11163258, 16744887, 22326516, 33489774, 66979548]

約数ペア:

[(1, 66979548), (2, 33489774), (3, 22326516), (4, 16744887), (6, 11163258), (9, 7442172), (12, 5581629), (18, 3721086), (27, 2480724), (36, 1860543), (54, 1240362), (81, 826908), (108, 620181), (162, 413454), (243, 275636), (324, 206727), (486, 137818), (972, 68909)]