68223974

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53551}}^1$

素因数の和:53580

約数の個数: 24

約数和(自身を含む): 128203488

約数和(自身を除く): 59979514

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 53551, 107102, 374857, 696163, 749714, 1392326, 2623999, 4873141, 5247998, 9746282, 34111987, 68223974]

約数ペア:

[(1, 68223974), (2, 34111987), (7, 9746282), (13, 5247998), (14, 4873141), (26, 2623999), (49, 1392326), (91, 749714), (98, 696163), (182, 374857), (637, 107102), (1274, 53551)]