80808.000000

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 792960

約数和(自身を除く): 458316

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 353, 474, 706, 948, 1059, 1412, 2118, 4236, 27887, 55774, 83661, 111548, 167322, 334644]

約数ペア:

[(1, 334644), (2, 167322), (3, 111548), (4, 83661), (6, 55774), (12, 27887), (79, 4236), (158, 2118), (237, 1412), (316, 1059), (353, 948), (474, 706)]