69416284

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{33961}}^1$

素因数の和:34045

約数の個数: 24

約数和(自身を含む): 140738528

約数和(自身を除く): 71322244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 33961, 67922, 135844, 237727, 475454, 950908, 2479153, 4958306, 9916612, 17354071, 34708142, 69416284]

約数ペア:

[(1, 69416284), (2, 34708142), (4, 17354071), (7, 9916612), (14, 4958306), (28, 2479153), (73, 950908), (146, 475454), (292, 237727), (511, 135844), (1022, 67922), (2044, 33961)]