68487276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 190003968

約数和(自身を除く): 121516692

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 107, 132, 143, 156, 214, 286, 321, 373, 428, 429, 572, 642, 746, 858, 1119, 1177, 1284, 1391, 1492, 1716, 2238, 2354, 2782, 3531, 4103, 4173, 4476, 4708, 4849, 5564, 7062, 8206, 8346, 9698, 12309, 14124, 14547, 15301, 16412, 16692, 19396, 24618, 29094, 30602, 39911, 45903, 49236, 53339, 58188, 61204, 79822, 91806, 106678, 119733, 159644, 160017, 183612, 213356, 239466, 320034, 439021, 478932, 518843, 640068, 878042, 1037686, 1317063, 1556529, 1756084, 2075372, 2634126, 3113058, 5268252, 5707273, 6226116, 11414546, 17121819, 22829092, 34243638, 68487276]

約数ペア:

[(1, 68487276), (2, 34243638), (3, 22829092), (4, 17121819), (6, 11414546), (11, 6226116), (12, 5707273), (13, 5268252), (22, 3113058), (26, 2634126), (33, 2075372), (39, 1756084), (44, 1556529), (52, 1317063), (66, 1037686), (78, 878042), (107, 640068), (132, 518843), (143, 478932), (156, 439021), (214, 320034), (286, 239466), (321, 213356), (373, 183612), (428, 160017), (429, 159644), (572, 119733), (642, 106678), (746, 91806), (858, 79822), (1119, 61204), (1177, 58188), (1284, 53339), (1391, 49236), (1492, 45903), (1716, 39911), (2238, 30602), (2354, 29094), (2782, 24618), (3531, 19396), (4103, 16692), (4173, 16412), (4476, 15301), (4708, 14547), (4849, 14124), (5564, 12309), (7062, 9698), (8206, 8346)]