76479284

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{63521}}^1$

素因数の和:63575

約数の個数: 24

約数和(自身を含む): 156518208

約数和(自身を除く): 80038924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 63521, 127042, 254084, 444647, 889294, 1778588, 2731403, 5462806, 10925612, 19119821, 38239642, 76479284]

約数ペア:

[(1, 76479284), (2, 38239642), (4, 19119821), (7, 10925612), (14, 5462806), (28, 2731403), (43, 1778588), (86, 889294), (172, 444647), (301, 254084), (602, 127042), (1204, 63521)]