40027866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{290057}}^1$

素因数の和:290085

約数の個数: 16

約数和(自身を含む): 83536704

約数和(自身を除く): 43508838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 290057, 580114, 870171, 1740342, 6671311, 13342622, 20013933, 40027866]

約数ペア:

[(1, 40027866), (2, 20013933), (3, 13342622), (6, 6671311), (23, 1740342), (46, 870171), (69, 580114), (138, 290057)]