82498228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{3863}}^1$

素因数の和:4167

約数の個数: 24

約数和(自身を含む): 152550720

約数和(自身を除く): 70052492

約数列:

[1, 2, 4, 19, 38, 76, 281, 562, 1124, 3863, 5339, 7726, 10678, 15452, 21356, 73397, 146794, 293588, 1085503, 2171006, 4342012, 20624557, 41249114, 82498228]

約数ペア:

[(1, 82498228), (2, 41249114), (4, 20624557), (19, 4342012), (38, 2171006), (76, 1085503), (281, 293588), (562, 146794), (1124, 73397), (3863, 21356), (5339, 15452), (7726, 10678)]