90433128

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{87629}}^1$

素因数の和:87681

約数の個数: 32

約数和(自身を含む): 231343200

約数和(自身を除く): 140910072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 87629, 175258, 262887, 350516, 525774, 701032, 1051548, 2103096, 3768047, 7536094, 11304141, 15072188, 22608282, 30144376, 45216564, 90433128]

約数ペア:

[(1, 90433128), (2, 45216564), (3, 30144376), (4, 22608282), (6, 15072188), (8, 11304141), (12, 7536094), (24, 3768047), (43, 2103096), (86, 1051548), (129, 701032), (172, 525774), (258, 350516), (344, 262887), (516, 175258), (1032, 87629)]