75869128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{499139}}^1$

素因数の和:499164

約数の個数: 16

約数和(自身を含む): 149742000

約数和(自身を除く): 73872872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 499139, 998278, 1996556, 3993112, 9483641, 18967282, 37934564, 75869128]

約数ペア:

[(1, 75869128), (2, 37934564), (4, 18967282), (8, 9483641), (19, 3993112), (38, 1996556), (76, 998278), (152, 499139)]