81822212836

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22079}}^1\times {\mathrm{10181}}^1$

素因数の和:32284

約数の個数: 48

約数和(自身を含む): 176257751040

約数和(自身を除く): 94435538204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 10181, 20362, 22079, 40724, 44158, 71267, 88316, 132353, 142534, 154553, 264706, 285068, 287027, 309106, 529412, 574054, 618212, 926471, 1148108, 1852942, 2009189, 3705884, 4018378, 8036756, 224786299, 449572598, 899145196, 1573504093, 2922221887, 3147008186, 5844443774, 6294016372, 11688887548, 20455553209, 40911106418, 81822212836]

約数ペア:

[(1, 81822212836), (2, 40911106418), (4, 20455553209), (7, 11688887548), (13, 6294016372), (14, 5844443774), (26, 3147008186), (28, 2922221887), (52, 1573504093), (91, 899145196), (182, 449572598), (364, 224786299), (10181, 8036756), (20362, 4018378), (22079, 3705884), (40724, 2009189), (44158, 1852942), (71267, 1148108), (88316, 926471), (132353, 618212), (142534, 574054), (154553, 529412), (264706, 309106), (285068, 287027)]