87286291212

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{6857}}^1\times {\mathrm{25873}}^1$

素因数の和:32778

約数の個数: 48

約数和(自身を含む): 208674016992

約数和(自身を除く): 121387725780

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 6857, 13714, 20571, 25873, 27428, 41142, 51746, 77619, 82284, 103492, 155238, 281137, 310476, 562274, 843411, 1060793, 1124548, 1686822, 2121586, 3182379, 3373644, 4243172, 6364758, 12729516, 177411161, 354822322, 532233483, 709644644, 1064466966, 2128933932, 7273857601, 14547715202, 21821572803, 29095430404, 43643145606, 87286291212]

約数ペア:

[(1, 87286291212), (2, 43643145606), (3, 29095430404), (4, 21821572803), (6, 14547715202), (12, 7273857601), (41, 2128933932), (82, 1064466966), (123, 709644644), (164, 532233483), (246, 354822322), (492, 177411161), (6857, 12729516), (13714, 6364758), (20571, 4243172), (25873, 3373644), (27428, 3182379), (41142, 2121586), (51746, 1686822), (77619, 1124548), (82284, 1060793), (103492, 843411), (155238, 562274), (281137, 310476)]