73395608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64157}}^1$

素因数の和:64187

約数の個数: 32

約数和(自身を含む): 161678160

約数和(自身を除く): 88282552

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 64157, 128314, 256628, 513256, 705727, 834041, 1411454, 1668082, 2822908, 3336164, 5645816, 6672328, 9174451, 18348902, 36697804, 73395608]

約数ペア:

[(1, 73395608), (2, 36697804), (4, 18348902), (8, 9174451), (11, 6672328), (13, 5645816), (22, 3336164), (26, 2822908), (44, 1668082), (52, 1411454), (88, 834041), (104, 705727), (143, 513256), (286, 256628), (572, 128314), (1144, 64157)]