712923144

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{690817}}^1$

素因数の和:690869

約数の個数: 32

約数和(自身を含む): 1823759520

約数和(自身を除く): 1110836376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 690817, 1381634, 2072451, 2763268, 4144902, 5526536, 8289804, 16579608, 29705131, 59410262, 89115393, 118820524, 178230786, 237641048, 356461572, 712923144]

約数ペア:

[(1, 712923144), (2, 356461572), (3, 237641048), (4, 178230786), (6, 118820524), (8, 89115393), (12, 59410262), (24, 29705131), (43, 16579608), (86, 8289804), (129, 5526536), (172, 4144902), (258, 2763268), (344, 2072451), (516, 1381634), (1032, 690817)]