68223386

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{9041}}^1$

素因数の和:9075

約数の個数: 32

約数和(自身を含む): 130204800

約数和(自身を除く): 61981414

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 7546, 9041, 18082, 63287, 99451, 126574, 198902, 443009, 696157, 886018, 1392314, 3101063, 4873099, 6202126, 9746198, 34111693, 68223386]

約数ペア:

[(1, 68223386), (2, 34111693), (7, 9746198), (11, 6202126), (14, 4873099), (22, 3101063), (49, 1392314), (77, 886018), (98, 696157), (154, 443009), (343, 198902), (539, 126574), (686, 99451), (1078, 63287), (3773, 18082), (7546, 9041)]