68604264

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{22159}}^1$

素因数の和:22214

約数の個数: 48

約数和(自身を含む): 190132800

約数和(自身を除く): 121528536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 22159, 44318, 66477, 88636, 132954, 177272, 199431, 265908, 398862, 531816, 797724, 952837, 1595448, 1905674, 2858511, 3811348, 5717022, 7622696, 8575533, 11434044, 17151066, 22868088, 34302132, 68604264]

約数ペア:

[(1, 68604264), (2, 34302132), (3, 22868088), (4, 17151066), (6, 11434044), (8, 8575533), (9, 7622696), (12, 5717022), (18, 3811348), (24, 2858511), (36, 1905674), (43, 1595448), (72, 952837), (86, 797724), (129, 531816), (172, 398862), (258, 265908), (344, 199431), (387, 177272), (516, 132954), (774, 88636), (1032, 66477), (1548, 44318), (3096, 22159)]