72025812

素因数分解:

$2^2\times 3^2\times {\mathrm{2000717}}^1$

素因数の和:2000727

約数の個数: 18

約数和(自身を含む): 182065338

約数和(自身を除く): 110039526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2000717, 4001434, 6002151, 8002868, 12004302, 18006453, 24008604, 36012906, 72025812]

約数ペア:

[(1, 72025812), (2, 36012906), (3, 24008604), (4, 18006453), (6, 12004302), (9, 8002868), (12, 6002151), (18, 4001434), (36, 2000717)]