68561784

素因数分解:

$2^3\times 3^2\times {\mathrm{952247}}^1$

素因数の和:952259

約数の個数: 24

約数和(自身を含む): 185688360

約数和(自身を除く): 117126576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 952247, 1904494, 2856741, 3808988, 5713482, 7617976, 8570223, 11426964, 17140446, 22853928, 34280892, 68561784]

約数ペア:

[(1, 68561784), (2, 34280892), (3, 22853928), (4, 17140446), (6, 11426964), (8, 8570223), (9, 7617976), (12, 5713482), (18, 3808988), (24, 2856741), (36, 1904494), (72, 952247)]