68885934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23869}}^1$

素因数の和:23924

約数の個数: 32

約数和(自身を含む): 152386080

約数和(自身を除く): 83500146

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 23869, 47738, 71607, 143214, 310297, 620594, 883153, 930891, 1766306, 1861782, 2649459, 5298918, 11480989, 22961978, 34442967, 68885934]

約数ペア:

[(1, 68885934), (2, 34442967), (3, 22961978), (6, 11480989), (13, 5298918), (26, 2649459), (37, 1861782), (39, 1766306), (74, 930891), (78, 883153), (111, 620594), (222, 310297), (481, 143214), (962, 71607), (1443, 47738), (2886, 23869)]