82318684

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{68371}}^1$

素因数の和:68425

約数の個数: 24

約数和(自身を含む): 168468608

約数和(自身を除く): 86149924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 68371, 136742, 273484, 478597, 957194, 1914388, 2939953, 5879906, 11759812, 20579671, 41159342, 82318684]

約数ペア:

[(1, 82318684), (2, 41159342), (4, 20579671), (7, 11759812), (14, 5879906), (28, 2939953), (43, 1914388), (86, 957194), (172, 478597), (301, 273484), (602, 136742), (1204, 68371)]