85818568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{16529}}^1$

素因数の和:16605

約数の個数: 32

約数和(自身を含む): 178524000

約数和(自身を除く): 92705432

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 16529, 33058, 66116, 132232, 181819, 363638, 727276, 975211, 1454552, 1950422, 3900844, 7801688, 10727321, 21454642, 42909284, 85818568]

約数ペア:

[(1, 85818568), (2, 42909284), (4, 21454642), (8, 10727321), (11, 7801688), (22, 3900844), (44, 1950422), (59, 1454552), (88, 975211), (118, 727276), (236, 363638), (472, 181819), (649, 132232), (1298, 66116), (2596, 33058), (5192, 16529)]