89529272

素因数分解:

$2^3\times 7^2\times {\mathrm{353}}^1\times {\mathrm{647}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 196130160

約数和(自身を除く): 106600888

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 353, 392, 647, 706, 1294, 1412, 2471, 2588, 2824, 4529, 4942, 5176, 9058, 9884, 17297, 18116, 19768, 31703, 34594, 36232, 63406, 69188, 126812, 138376, 228391, 253624, 456782, 913564, 1598737, 1827128, 3197474, 6394948, 11191159, 12789896, 22382318, 44764636, 89529272]

約数ペア:

[(1, 89529272), (2, 44764636), (4, 22382318), (7, 12789896), (8, 11191159), (14, 6394948), (28, 3197474), (49, 1827128), (56, 1598737), (98, 913564), (196, 456782), (353, 253624), (392, 228391), (647, 138376), (706, 126812), (1294, 69188), (1412, 63406), (2471, 36232), (2588, 34594), (2824, 31703), (4529, 19768), (4942, 18116), (5176, 17297), (9058, 9884)]