73561538

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1\times {\mathrm{739}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 112207680

約数和(自身を除く): 38646142

約数列:

[1, 2, 71, 142, 701, 739, 1402, 1478, 49771, 52469, 99542, 104938, 518039, 1036078, 36780769, 73561538]

約数ペア:

[(1, 73561538), (2, 36780769), (71, 1036078), (142, 518039), (701, 104938), (739, 99542), (1402, 52469), (1478, 49771)]