86072272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37619}}^1$

素因数の和:37651

約数の個数: 40

約数和(自身を含む): 195924960

約数和(自身を除く): 109852688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 37619, 75238, 150476, 300952, 413809, 489047, 601904, 827618, 978094, 1655236, 1956188, 3310472, 3912376, 5379517, 6620944, 7824752, 10759034, 21518068, 43036136, 86072272]

約数ペア:

[(1, 86072272), (2, 43036136), (4, 21518068), (8, 10759034), (11, 7824752), (13, 6620944), (16, 5379517), (22, 3912376), (26, 3310472), (44, 1956188), (52, 1655236), (88, 978094), (104, 827618), (143, 601904), (176, 489047), (208, 413809), (286, 300952), (572, 150476), (1144, 75238), (2288, 37619)]