66801952

素因数分解:

$2^5\times 7^1\times {\mathrm{298223}}^1$

素因数の和:298240

約数の個数: 24

約数和(自身を含む): 150304896

約数和(自身を除く): 83502944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 298223, 596446, 1192892, 2087561, 2385784, 4175122, 4771568, 8350244, 9543136, 16700488, 33400976, 66801952]

約数ペア:

[(1, 66801952), (2, 33400976), (4, 16700488), (7, 9543136), (8, 8350244), (14, 4771568), (16, 4175122), (28, 2385784), (32, 2087561), (56, 1192892), (112, 596446), (224, 298223)]