42122492

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{461}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 75442752

約数和(自身を除く): 33320260

約数列:

[1, 2, 4, 53, 106, 212, 431, 461, 862, 922, 1724, 1844, 22843, 24433, 45686, 48866, 91372, 97732, 198691, 397382, 794764, 10530623, 21061246, 42122492]

約数ペア:

[(1, 42122492), (2, 21061246), (4, 10530623), (53, 794764), (106, 397382), (212, 198691), (431, 97732), (461, 91372), (862, 48866), (922, 45686), (1724, 24433), (1844, 22843)]