678493956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{9767}}^1$

素因数の和:10608

約数の個数: 48

約数和(自身を含む): 1811690496

約数和(自身を除く): 1133196540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 827, 1654, 2481, 3308, 4962, 5789, 9767, 9924, 11578, 17367, 19534, 23156, 29301, 34734, 39068, 58602, 68369, 69468, 117204, 136738, 205107, 273476, 410214, 820428, 8077309, 16154618, 24231927, 32309236, 48463854, 56541163, 96927708, 113082326, 169623489, 226164652, 339246978, 678493956]

約数ペア:

[(1, 678493956), (2, 339246978), (3, 226164652), (4, 169623489), (6, 113082326), (7, 96927708), (12, 56541163), (14, 48463854), (21, 32309236), (28, 24231927), (42, 16154618), (84, 8077309), (827, 820428), (1654, 410214), (2481, 273476), (3308, 205107), (4962, 136738), (5789, 117204), (9767, 69468), (9924, 68369), (11578, 58602), (17367, 39068), (19534, 34734), (23156, 29301)]