73473756

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{142391}}^1$

素因数の和:142441

約数の個数: 24

約数和(自身を含む): 175426944

約数和(自身を除く): 101953188

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 142391, 284782, 427173, 569564, 854346, 1708692, 6122813, 12245626, 18368439, 24491252, 36736878, 73473756]

約数ペア:

[(1, 73473756), (2, 36736878), (3, 24491252), (4, 18368439), (6, 12245626), (12, 6122813), (43, 1708692), (86, 854346), (129, 569564), (172, 427173), (258, 284782), (516, 142391)]