747868848

素因数分解:

$2^4\times 3^1\times {\mathrm{15580601}}^1$

素因数の和:15580612

約数の個数: 20

約数和(自身を含む): 1931994648

約数和(自身を除く): 1184125800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 15580601, 31161202, 46741803, 62322404, 93483606, 124644808, 186967212, 249289616, 373934424, 747868848]

約数ペア:

[(1, 747868848), (2, 373934424), (3, 249289616), (4, 186967212), (6, 124644808), (8, 93483606), (12, 62322404), (16, 46741803), (24, 31161202), (48, 15580601)]