75261128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{495139}}^1$

素因数の和:495164

約数の個数: 16

約数和(自身を含む): 148542000

約数和(自身を除く): 73280872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 495139, 990278, 1980556, 3961112, 9407641, 18815282, 37630564, 75261128]

約数ペア:

[(1, 75261128), (2, 37630564), (4, 18815282), (8, 9407641), (19, 3961112), (38, 1980556), (76, 990278), (152, 495139)]