80988084

素因数分解:

$2^2\times 3^2\times {\mathrm{353}}^1\times {\mathrm{6373}}^1$

素因数の和:6736

約数の個数: 36

約数和(自身を含む): 205332036

約数和(自身を除く): 124343952

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353, 706, 1059, 1412, 2118, 3177, 4236, 6354, 6373, 12708, 12746, 19119, 25492, 38238, 57357, 76476, 114714, 229428, 2249669, 4499338, 6749007, 8998676, 13498014, 20247021, 26996028, 40494042, 80988084]

約数ペア:

[(1, 80988084), (2, 40494042), (3, 26996028), (4, 20247021), (6, 13498014), (9, 8998676), (12, 6749007), (18, 4499338), (36, 2249669), (353, 229428), (706, 114714), (1059, 76476), (1412, 57357), (2118, 38238), (3177, 25492), (4236, 19119), (6354, 12746), (6373, 12708)]