75137512

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{218423}}^1$

素因数の和:218472

約数の個数: 16

約数和(自身を含む): 144159840

約数和(自身を除く): 69022328

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 218423, 436846, 873692, 1747384, 9392189, 18784378, 37568756, 75137512]

約数ペア:

[(1, 75137512), (2, 37568756), (4, 18784378), (8, 9392189), (43, 1747384), (86, 873692), (172, 436846), (344, 218423)]