64812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 165312

約数和(自身を除く): 100500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 491, 982, 1473, 1964, 2946, 5401, 5892, 10802, 16203, 21604, 32406, 64812]

約数ペア:

[(1, 64812), (2, 32406), (3, 21604), (4, 16203), (6, 10802), (11, 5892), (12, 5401), (22, 2946), (33, 1964), (44, 1473), (66, 982), (132, 491)]