72937086

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2549}}^1$

素因数の和:2824

約数の個数: 32

約数和(自身を含む): 154224000

約数和(自身を除く): 81286914

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 251, 502, 753, 1506, 2549, 4769, 5098, 7647, 9538, 14307, 15294, 28614, 48431, 96862, 145293, 290586, 639799, 1279598, 1919397, 3838794, 12156181, 24312362, 36468543, 72937086]

約数ペア:

[(1, 72937086), (2, 36468543), (3, 24312362), (6, 12156181), (19, 3838794), (38, 1919397), (57, 1279598), (114, 639799), (251, 290586), (502, 145293), (753, 96862), (1506, 48431), (2549, 28614), (4769, 15294), (5098, 14307), (7647, 9538)]