66472711

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 71774208

約数和(自身を除く): 5301497

約数列:

[1, 31, 43, 47, 1061, 1333, 1457, 2021, 32891, 45623, 49867, 62651, 1414313, 1545877, 2144281, 66472711]

約数ペア:

[(1, 66472711), (31, 2144281), (43, 1545877), (47, 1414313), (1061, 62651), (1333, 49867), (1457, 45623), (2021, 32891)]