48637128

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47129}}^1$

素因数の和:47181

約数の個数: 32

約数和(自身を含む): 124423200

約数和(自身を除く): 75786072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 47129, 94258, 141387, 188516, 282774, 377032, 565548, 1131096, 2026547, 4053094, 6079641, 8106188, 12159282, 16212376, 24318564, 48637128]

約数ペア:

[(1, 48637128), (2, 24318564), (3, 16212376), (4, 12159282), (6, 8106188), (8, 6079641), (12, 4053094), (24, 2026547), (43, 1131096), (86, 565548), (129, 377032), (172, 282774), (258, 188516), (344, 141387), (516, 94258), (1032, 47129)]