27644442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15307}}^1$

素因数の和:15362

約数の個数: 32

約数和(自身を含む): 64660992

約数和(自身を除く): 37016550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 15307, 30614, 45921, 91842, 107149, 214298, 321447, 642894, 658201, 1316402, 1974603, 3949206, 4607407, 9214814, 13822221, 27644442]

約数ペア:

[(1, 27644442), (2, 13822221), (3, 9214814), (6, 4607407), (7, 3949206), (14, 1974603), (21, 1316402), (42, 658201), (43, 642894), (86, 321447), (129, 214298), (258, 107149), (301, 91842), (602, 45921), (903, 30614), (1806, 15307)]