68761644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19037}}^1$

素因数の和:19094

約数の個数: 48

約数和(自身を含む): 187638528

約数和(自身を除く): 118876884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 19037, 38074, 57111, 76148, 114222, 133259, 228444, 266518, 399777, 533036, 799554, 818591, 1599108, 1637182, 2455773, 3274364, 4911546, 5730137, 9823092, 11460274, 17190411, 22920548, 34380822, 68761644]

約数ペア:

[(1, 68761644), (2, 34380822), (3, 22920548), (4, 17190411), (6, 11460274), (7, 9823092), (12, 5730137), (14, 4911546), (21, 3274364), (28, 2455773), (42, 1637182), (43, 1599108), (84, 818591), (86, 799554), (129, 533036), (172, 399777), (258, 266518), (301, 228444), (516, 133259), (602, 114222), (903, 76148), (1204, 57111), (1806, 38074), (3612, 19037)]