76668686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{4933}}^1$

素因数の和:5363

約数の個数: 16

約数和(自身を含む): 121376400

約数和(自身を除く): 44707714

約数列:

[1, 2, 19, 38, 409, 818, 4933, 7771, 9866, 15542, 93727, 187454, 2017597, 4035194, 38334343, 76668686]

約数ペア:

[(1, 76668686), (2, 38334343), (19, 4035194), (38, 2017597), (409, 187454), (818, 93727), (4933, 15542), (7771, 9866)]