66948466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{69593}}^1$

素因数の和:69645

約数の個数: 16

約数和(自身を含む): 111072024

約数和(自身を除く): 44123558

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 69593, 139186, 904709, 1809418, 2574941, 5149882, 33474233, 66948466]

約数ペア:

[(1, 66948466), (2, 33474233), (13, 5149882), (26, 2574941), (37, 1809418), (74, 904709), (481, 139186), (962, 69593)]