69338268643

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{59141}}^1$

素因数の和:59563

約数の個数: 24

約数和(自身を含む): 82038943584

約数和(自身を除く): 12700674941

約数列:

[1, 7, 49, 71, 337, 497, 2359, 3479, 16513, 23927, 59141, 167489, 413987, 1172423, 2897909, 4199011, 19930517, 29393077, 139513619, 205751539, 976595333, 1415066707, 9905466949, 69338268643]

約数ペア:

[(1, 69338268643), (7, 9905466949), (49, 1415066707), (71, 976595333), (337, 205751539), (497, 139513619), (2359, 29393077), (3479, 19930517), (16513, 4199011), (23927, 2897909), (59141, 1172423), (167489, 413987)]