68386542001

素因数分解:

${\mathrm{239}}^1\times {\mathrm{431}}^1\times {\mathrm{757}}^1\times {\mathrm{877}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 69001528320

約数和(自身を除く): 614986319

約数列:

[1, 239, 431, 757, 877, 103009, 180923, 209603, 326267, 377987, 663889, 77977813, 90338893, 158669471, 286136159, 68386542001]

約数ペア:

[(1, 68386542001), (239, 286136159), (431, 158669471), (757, 90338893), (877, 77977813), (103009, 663889), (180923, 377987), (209603, 326267)]