66044272

素因数分解:

$2^4\times 7^1\times {\mathrm{589681}}^1$

素因数の和:589696

約数の個数: 20

約数和(自身を含む): 146241136

約数和(自身を除く): 80196864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 589681, 1179362, 2358724, 4127767, 4717448, 8255534, 9434896, 16511068, 33022136, 66044272]

約数ペア:

[(1, 66044272), (2, 33022136), (4, 16511068), (7, 9434896), (8, 8255534), (14, 4717448), (16, 4127767), (28, 2358724), (56, 1179362), (112, 589681)]