80648592

素因数分解:

$2^4\times 3^1\times {\mathrm{1680179}}^1$

素因数の和:1680190

約数の個数: 20

約数和(自身を含む): 208342320

約数和(自身を除く): 127693728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1680179, 3360358, 5040537, 6720716, 10081074, 13441432, 20162148, 26882864, 40324296, 80648592]

約数ペア:

[(1, 80648592), (2, 40324296), (3, 26882864), (4, 20162148), (6, 13441432), (8, 10081074), (12, 6720716), (16, 5040537), (24, 3360358), (48, 1680179)]