68421006

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{4943}}^1$

素因数の和:5720

約数の個数: 24

約数和(自身を含む): 148468320

約数和(自身を除く): 80047314

約数列:

[1, 2, 3, 6, 9, 18, 769, 1538, 2307, 4614, 4943, 6921, 9886, 13842, 14829, 29658, 44487, 88974, 3801167, 7602334, 11403501, 22807002, 34210503, 68421006]

約数ペア:

[(1, 68421006), (2, 34210503), (3, 22807002), (6, 11403501), (9, 7602334), (18, 3801167), (769, 88974), (1538, 44487), (2307, 29658), (4614, 14829), (4943, 13842), (6921, 9886)]