68922308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{189347}}^1$

素因数の和:189371

約数の個数: 24

約数和(自身を含む): 148448832

約数和(自身を除く): 79526524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 189347, 378694, 757388, 1325429, 2461511, 2650858, 4923022, 5301716, 9846044, 17230577, 34461154, 68922308]

約数ペア:

[(1, 68922308), (2, 34461154), (4, 17230577), (7, 9846044), (13, 5301716), (14, 4923022), (26, 2650858), (28, 2461511), (52, 1325429), (91, 757388), (182, 378694), (364, 189347)]