81117012

素因数分解:

$2^2\times 3^1\times {\mathrm{751}}^1\times {\mathrm{9001}}^1$

素因数の和:9759

約数の個数: 24

約数和(自身を含む): 189546112

約数和(自身を除く): 108429100

約数列:

[1, 2, 3, 4, 6, 12, 751, 1502, 2253, 3004, 4506, 9001, 9012, 18002, 27003, 36004, 54006, 108012, 6759751, 13519502, 20279253, 27039004, 40558506, 81117012]

約数ペア:

[(1, 81117012), (2, 40558506), (3, 27039004), (4, 20279253), (6, 13519502), (12, 6759751), (751, 108012), (1502, 54006), (2253, 36004), (3004, 27003), (4506, 18002), (9001, 9012)]