71396644319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4817}}^1$

素因数の和:4945

約数の個数: 96

約数和(自身を含む): 103602571776

約数和(自身を除く): 32205927457

約数列:

[1, 7, 11, 13, 17, 67, 77, 91, 119, 143, 169, 187, 221, 469, 737, 871, 1001, 1139, 1183, 1309, 1547, 1859, 2431, 2873, 4817, 5159, 6097, 7973, 9581, 11323, 12529, 13013, 14807, 17017, 20111, 31603, 33719, 52987, 62621, 67067, 79261, 81889, 87703, 103649, 124553, 162877, 192491, 221221, 322739, 370909, 438347, 573223, 688831, 814073, 871871, 900779, 1064557, 1140139, 1347437, 2117401, 2259173, 3550129, 4195607, 4821817, 5486563, 5698511, 6305453, 7451899, 8954803, 11710127, 13839241, 14821807, 24850903, 29369249, 38405941, 46151677, 54542891, 60352193, 62683621, 71325319, 81970889, 96874687, 152231651, 323061739, 381800237, 422465351, 499277233, 599971801, 784578509, 927229147, 1065621557, 4199802607, 5492049563, 6490604029, 10199520617, 71396644319]

約数ペア:

[(1, 71396644319), (7, 10199520617), (11, 6490604029), (13, 5492049563), (17, 4199802607), (67, 1065621557), (77, 927229147), (91, 784578509), (119, 599971801), (143, 499277233), (169, 422465351), (187, 381800237), (221, 323061739), (469, 152231651), (737, 96874687), (871, 81970889), (1001, 71325319), (1139, 62683621), (1183, 60352193), (1309, 54542891), (1547, 46151677), (1859, 38405941), (2431, 29369249), (2873, 24850903), (4817, 14821807), (5159, 13839241), (6097, 11710127), (7973, 8954803), (9581, 7451899), (11323, 6305453), (12529, 5698511), (13013, 5486563), (14807, 4821817), (17017, 4195607), (20111, 3550129), (31603, 2259173), (33719, 2117401), (52987, 1347437), (62621, 1140139), (67067, 1064557), (79261, 900779), (81889, 871871), (87703, 814073), (103649, 688831), (124553, 573223), (162877, 438347), (192491, 370909), (221221, 322739)]