66789642

素因数分解:

$2^1\times 3^1\times {\mathrm{1523}}^1\times {\mathrm{7309}}^1$

素因数の和:8837

約数の個数: 16

約数和(自身を含む): 133685280

約数和(自身を除く): 66895638

約数列:

[1, 2, 3, 6, 1523, 3046, 4569, 7309, 9138, 14618, 21927, 43854, 11131607, 22263214, 33394821, 66789642]

約数ペア:

[(1, 66789642), (2, 33394821), (3, 22263214), (6, 11131607), (1523, 43854), (3046, 21927), (4569, 14618), (7309, 9138)]