72910508738

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1697}}^1\times {\mathrm{169151}}^1$

素因数の和:170977

約数の個数: 16

約数和(自身を含む): 110292516864

約数和(自身を除く): 37382008126

約数列:

[1, 2, 127, 254, 1697, 3394, 169151, 215519, 338302, 431038, 21482177, 42964354, 287049247, 574098494, 36455254369, 72910508738]

約数ペア:

[(1, 72910508738), (2, 36455254369), (127, 574098494), (254, 287049247), (1697, 42964354), (3394, 21482177), (169151, 431038), (215519, 338302)]