74201272

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{175003}}^1$

素因数の和:175062

約数の個数: 16

約数和(自身を含む): 141753240

約数和(自身を除く): 67551968

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 175003, 350006, 700012, 1400024, 9275159, 18550318, 37100636, 74201272]

約数ペア:

[(1, 74201272), (2, 37100636), (4, 18550318), (8, 9275159), (53, 1400024), (106, 700012), (212, 350006), (424, 175003)]