84721952

素因数分解:

$2^5\times 7^1\times {\mathrm{378223}}^1$

素因数の和:378240

約数の個数: 24

約数和(自身を含む): 190624896

約数和(自身を除く): 105902944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 378223, 756446, 1512892, 2647561, 3025784, 5295122, 6051568, 10590244, 12103136, 21180488, 42360976, 84721952]

約数ペア:

[(1, 84721952), (2, 42360976), (4, 21180488), (7, 12103136), (8, 10590244), (14, 6051568), (16, 5295122), (28, 3025784), (32, 2647561), (56, 1512892), (112, 756446), (224, 378223)]