42950032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{141283}}^1$

素因数の和:141310

約数の個数: 20

約数和(自身を含む): 87596080

約数和(自身を除く): 44646048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 141283, 282566, 565132, 1130264, 2260528, 2684377, 5368754, 10737508, 21475016, 42950032]

約数ペア:

[(1, 42950032), (2, 21475016), (4, 10737508), (8, 5368754), (16, 2684377), (19, 2260528), (38, 1130264), (76, 565132), (152, 282566), (304, 141283)]