73102448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{268759}}^1$

素因数の和:268784

約数の個数: 20

約数和(自身を含む): 149968080

約数和(自身を除く): 76865632

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 268759, 537518, 1075036, 2150072, 4300144, 4568903, 9137806, 18275612, 36551224, 73102448]

約数ペア:

[(1, 73102448), (2, 36551224), (4, 18275612), (8, 9137806), (16, 4568903), (17, 4300144), (34, 2150072), (68, 1075036), (136, 537518), (272, 268759)]