73198928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8849}}^1$

素因数の和:8915

約数の個数: 40

約数和(自身を含む): 158025600

約数和(自身を除く): 84826672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 8849, 17698, 35396, 70792, 97339, 141584, 194678, 389356, 415903, 778712, 831806, 1557424, 1663612, 3327224, 4574933, 6654448, 9149866, 18299732, 36599464, 73198928]

約数ペア:

[(1, 73198928), (2, 36599464), (4, 18299732), (8, 9149866), (11, 6654448), (16, 4574933), (22, 3327224), (44, 1663612), (47, 1557424), (88, 831806), (94, 778712), (176, 415903), (188, 389356), (376, 194678), (517, 141584), (752, 97339), (1034, 70792), (2068, 35396), (4136, 17698), (8272, 8849)]