827650068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229139}}^1$

素因数の和:229196

約数の個数: 48

約数和(自身を含む): 2258403840

約数和(自身を除く): 1430753772

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, 229139, 458278, 687417, 916556, 1374834, 1603973, 2749668, 3207946, 4811919, 6415892, 9623838, 9852977, 19247676, 19705954, 29558931, 39411908, 59117862, 68970839, 118235724, 137941678, 206912517, 275883356, 413825034, 827650068]

約数ペア:

[(1, 827650068), (2, 413825034), (3, 275883356), (4, 206912517), (6, 137941678), (7, 118235724), (12, 68970839), (14, 59117862), (21, 39411908), (28, 29558931), (42, 19705954), (43, 19247676), (84, 9852977), (86, 9623838), (129, 6415892), (172, 4811919), (258, 3207946), (301, 2749668), (516, 1603973), (602, 1374834), (903, 916556), (1204, 687417), (1806, 458278), (3612, 229139)]