72445534

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{304393}}^1$

素因数の和:304419

約数の個数: 16

約数和(自身を含む): 131498208

約数和(自身を除く): 59052674

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 304393, 608786, 2130751, 4261502, 5174681, 10349362, 36222767, 72445534]

約数ペア:

[(1, 72445534), (2, 36222767), (7, 10349362), (14, 5174681), (17, 4261502), (34, 2130751), (119, 608786), (238, 304393)]