74199352

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{85091}}^1$

素因数の和:85206

約数の個数: 16

約数和(自身を含む): 140401800

約数和(自身を除く): 66202448

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 85091, 170182, 340364, 680728, 9274919, 18549838, 37099676, 74199352]

約数ペア:

[(1, 74199352), (2, 37099676), (4, 18549838), (8, 9274919), (109, 680728), (218, 340364), (436, 170182), (872, 85091)]