67739807

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 74784000

約数和(自身を除く): 7044193

約数列:

[1, 19, 23, 379, 409, 437, 7201, 7771, 8717, 9407, 155011, 165623, 178733, 2945209, 3565253, 67739807]

約数ペア:

[(1, 67739807), (19, 3565253), (23, 2945209), (379, 178733), (409, 165623), (437, 155011), (7201, 9407), (7771, 8717)]