70292238884

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{23462029}}^1$

素因数の和:23462147

約数の個数: 24

約数和(自身を含む): 141898357440

約数和(自身を除く): 71606118556

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 23462029, 46924058, 93848116, 164234203, 328468406, 656936812, 2510437103, 5020874206, 10041748412, 17573059721, 35146119442, 70292238884]

約数ペア:

[(1, 70292238884), (2, 35146119442), (4, 17573059721), (7, 10041748412), (14, 5020874206), (28, 2510437103), (107, 656936812), (214, 328468406), (428, 164234203), (749, 93848116), (1498, 46924058), (2996, 23462029)]