68587078

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{288181}}^1$

素因数の和:288207

約数の個数: 16

約数和(自身を含む): 124494624

約数和(自身を除く): 55907546

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 288181, 576362, 2017267, 4034534, 4899077, 9798154, 34293539, 68587078]

約数ペア:

[(1, 68587078), (2, 34293539), (7, 9798154), (14, 4899077), (17, 4034534), (34, 2017267), (119, 576362), (238, 288181)]