71451310078

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{4849417}}^1$

素因数の和:4849611

約数の個数: 16

約数和(自身を含む): 109984800240

約数和(自身を除く): 38533490162

約数列:

[1, 2, 53, 106, 139, 278, 7367, 14734, 4849417, 9698834, 257019101, 514038202, 674068963, 1348137926, 35725655039, 71451310078]

約数ペア:

[(1, 71451310078), (2, 35725655039), (53, 1348137926), (106, 674068963), (139, 514038202), (278, 257019101), (7367, 9698834), (14734, 4849417)]