74112564

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{143629}}^1$

素因数の和:143679

約数の個数: 24

約数和(自身を含む): 176952160

約数和(自身を除く): 102839596

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 143629, 287258, 430887, 574516, 861774, 1723548, 6176047, 12352094, 18528141, 24704188, 37056282, 74112564]

約数ペア:

[(1, 74112564), (2, 37056282), (3, 24704188), (4, 18528141), (6, 12352094), (12, 6176047), (43, 1723548), (86, 861774), (129, 574516), (172, 430887), (258, 287258), (516, 143629)]