66847884

素因数分解:

$2^2\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{4217}}^1$

素因数の和:5545

約数の個数: 24

約数和(自身を含む): 156133488

約数和(自身を除く): 89285604

約数列:

[1, 2, 3, 4, 6, 12, 1321, 2642, 3963, 4217, 5284, 7926, 8434, 12651, 15852, 16868, 25302, 50604, 5570657, 11141314, 16711971, 22282628, 33423942, 66847884]

約数ペア:

[(1, 66847884), (2, 33423942), (3, 22282628), (4, 16711971), (6, 11141314), (12, 5570657), (1321, 50604), (2642, 25302), (3963, 16868), (4217, 15852), (5284, 12651), (7926, 8434)]