66181052

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{57649}}^1$

素因数の和:57701

約数の個数: 24

約数和(自身を含む): 135592800

約数和(自身を除く): 69411748

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 57649, 115298, 230596, 403543, 807086, 1614172, 2363609, 4727218, 9454436, 16545263, 33090526, 66181052]

約数ペア:

[(1, 66181052), (2, 33090526), (4, 16545263), (7, 9454436), (14, 4727218), (28, 2363609), (41, 1614172), (82, 807086), (164, 403543), (287, 230596), (574, 115298), (1148, 57649)]