66882928

素因数分解:

$2^4\times 7^1\times {\mathrm{597169}}^1$

素因数の和:597184

約数の個数: 20

約数和(自身を含む): 148098160

約数和(自身を除く): 81215232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 597169, 1194338, 2388676, 4180183, 4777352, 8360366, 9554704, 16720732, 33441464, 66882928]

約数ペア:

[(1, 66882928), (2, 33441464), (4, 16720732), (7, 9554704), (8, 8360366), (14, 4777352), (16, 4180183), (28, 2388676), (56, 1194338), (112, 597169)]