64270836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{255043}}^1$

素因数の和:255060

約数の個数: 36

約数和(自身を含む): 185672032

約数和(自身を除く): 121401196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 255043, 510086, 765129, 1020172, 1530258, 1785301, 2295387, 3060516, 3570602, 4590774, 5355903, 7141204, 9181548, 10711806, 16067709, 21423612, 32135418, 64270836]

約数ペア:

[(1, 64270836), (2, 32135418), (3, 21423612), (4, 16067709), (6, 10711806), (7, 9181548), (9, 7141204), (12, 5355903), (14, 4590774), (18, 3570602), (21, 3060516), (28, 2295387), (36, 1785301), (42, 1530258), (63, 1020172), (84, 765129), (126, 510086), (252, 255043)]