71483198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{23623}}^1$

素因数の和:23731

約数の個数: 16

約数和(自身を含む): 114812640

約数和(自身を除く): 43329442

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 23623, 47246, 401591, 803182, 2102447, 4204894, 35741599, 71483198]

約数ペア:

[(1, 71483198), (2, 35741599), (17, 4204894), (34, 2102447), (89, 803182), (178, 401591), (1513, 47246), (3026, 23623)]