80301452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6359}}^1$

素因数の和:6422

約数の個数: 48

約数和(自身を含む): 179504640

約数和(自身を除く): 99203188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 6359, 12628, 12718, 25436, 44513, 69949, 89026, 139898, 178052, 260719, 279796, 489643, 521438, 979286, 1042876, 1825033, 1958572, 2867909, 3650066, 5735818, 7300132, 11471636, 20075363, 40150726, 80301452]

約数ペア:

[(1, 80301452), (2, 40150726), (4, 20075363), (7, 11471636), (11, 7300132), (14, 5735818), (22, 3650066), (28, 2867909), (41, 1958572), (44, 1825033), (77, 1042876), (82, 979286), (154, 521438), (164, 489643), (287, 279796), (308, 260719), (451, 178052), (574, 139898), (902, 89026), (1148, 69949), (1804, 44513), (3157, 25436), (6314, 12718), (6359, 12628)]