74951858

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{5087}}^1$

素因数の和:5281

約数の個数: 16

約数和(自身を含む): 115395840

約数和(自身を除く): 40443982

約数列:

[1, 2, 53, 106, 139, 278, 5087, 7367, 10174, 14734, 269611, 539222, 707093, 1414186, 37475929, 74951858]

約数ペア:

[(1, 74951858), (2, 37475929), (53, 1414186), (106, 707093), (139, 539222), (278, 269611), (5087, 14734), (7367, 10174)]