70293863248

素因数分解:

$2^4\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{402581}}^1$

素因数の和:404155

約数の個数: 40

約数和(自身を含む): 155750924160

約数和(自身を除く): 85457060912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1559, 3118, 6236, 10913, 12472, 21826, 24944, 43652, 87304, 174608, 402581, 805162, 1610324, 2818067, 3220648, 5636134, 6441296, 11272268, 22544536, 45089072, 627623779, 1255247558, 2510495116, 4393366453, 5020990232, 8786732906, 10041980464, 17573465812, 35146931624, 70293863248]

約数ペア:

[(1, 70293863248), (2, 35146931624), (4, 17573465812), (7, 10041980464), (8, 8786732906), (14, 5020990232), (16, 4393366453), (28, 2510495116), (56, 1255247558), (112, 627623779), (1559, 45089072), (3118, 22544536), (6236, 11272268), (10913, 6441296), (12472, 5636134), (21826, 3220648), (24944, 2818067), (43652, 1610324), (87304, 805162), (174608, 402581)]