6992664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 20217600

約数和(自身を除く): 13224936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 389, 428, 642, 749, 778, 856, 1167, 1284, 1498, 1556, 2247, 2334, 2568, 2723, 2996, 3112, 4494, 4668, 5446, 5992, 8169, 8988, 9336, 10892, 16338, 17976, 21784, 32676, 41623, 65352, 83246, 124869, 166492, 249738, 291361, 332984, 499476, 582722, 874083, 998952, 1165444, 1748166, 2330888, 3496332, 6992664]

約数ペア:

[(1, 6992664), (2, 3496332), (3, 2330888), (4, 1748166), (6, 1165444), (7, 998952), (8, 874083), (12, 582722), (14, 499476), (21, 332984), (24, 291361), (28, 249738), (42, 166492), (56, 124869), (84, 83246), (107, 65352), (168, 41623), (214, 32676), (321, 21784), (389, 17976), (428, 16338), (642, 10892), (749, 9336), (778, 8988), (856, 8169), (1167, 5992), (1284, 5446), (1498, 4668), (1556, 4494), (2247, 3112), (2334, 2996), (2568, 2723)]