66883312

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{15091}}^1$

素因数の和:15376

約数の個数: 20

約数和(自身を含む): 130062856

約数和(自身を除く): 63179544

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 15091, 30182, 60364, 120728, 241456, 4180207, 8360414, 16720828, 33441656, 66883312]

約数ペア:

[(1, 66883312), (2, 33441656), (4, 16720828), (8, 8360414), (16, 4180207), (277, 241456), (554, 120728), (1108, 60364), (2216, 30182), (4432, 15091)]