8040156

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29131}}^1$

素因数の和:29161

約数の個数: 24

約数和(自身を含む): 19576704

約数和(自身を除く): 11536548

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 29131, 58262, 87393, 116524, 174786, 349572, 670013, 1340026, 2010039, 2680052, 4020078, 8040156]

約数ペア:

[(1, 8040156), (2, 4020078), (3, 2680052), (4, 2010039), (6, 1340026), (12, 670013), (23, 349572), (46, 174786), (69, 116524), (92, 87393), (138, 58262), (276, 29131)]