126577724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8087}}^1$

素因数の和:8154

約数の個数: 48

約数和(自身を含む): 279003648

約数和(自身を除く): 152425924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 8087, 15652, 16174, 32348, 56609, 105131, 113218, 210262, 226436, 347741, 420524, 695482, 735917, 1390964, 1471834, 2434187, 2943668, 4520633, 4868374, 9041266, 9736748, 18082532, 31644431, 63288862, 126577724]

約数ペア:

[(1, 126577724), (2, 63288862), (4, 31644431), (7, 18082532), (13, 9736748), (14, 9041266), (26, 4868374), (28, 4520633), (43, 2943668), (52, 2434187), (86, 1471834), (91, 1390964), (172, 735917), (182, 695482), (301, 420524), (364, 347741), (559, 226436), (602, 210262), (1118, 113218), (1204, 105131), (2236, 56609), (3913, 32348), (7826, 16174), (8087, 15652)]