71312968

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{125551}}^1$

素因数の和:125628

約数の個数: 16

約数和(自身を含む): 135596160

約数和(自身を除く): 64283192

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 125551, 251102, 502204, 1004408, 8914121, 17828242, 35656484, 71312968]

約数ペア:

[(1, 71312968), (2, 35656484), (4, 17828242), (8, 8914121), (71, 1004408), (142, 502204), (284, 251102), (568, 125551)]