86724858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{57131}}^1$

素因数の和:57170

約数の個数: 32

約数和(自身を含む): 197448192

約数和(自身を除く): 110723334

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 57131, 114262, 171393, 342786, 628441, 1256882, 1314013, 1885323, 2628026, 3770646, 3942039, 7884078, 14454143, 28908286, 43362429, 86724858]

約数ペア:

[(1, 86724858), (2, 43362429), (3, 28908286), (6, 14454143), (11, 7884078), (22, 3942039), (23, 3770646), (33, 2628026), (46, 1885323), (66, 1314013), (69, 1256882), (138, 628441), (253, 342786), (506, 171393), (759, 114262), (1518, 57131)]