68658889019

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{1217}}^1\times {\mathrm{102019}}^1$

素因数の和:103322

約数の個数: 16

約数和(自身を含む): 79526630400

約数和(自身を除く): 10867741381

約数列:

[1, 7, 79, 553, 1217, 8519, 96143, 102019, 673001, 714133, 8059501, 56416507, 124157123, 869099861, 9808412717, 68658889019]

約数ペア:

[(1, 68658889019), (7, 9808412717), (79, 869099861), (553, 124157123), (1217, 56416507), (8519, 8059501), (96143, 714133), (102019, 673001)]