71793722

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 151683840

約数和(自身を除く): 79890118

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 47, 49, 77, 91, 94, 98, 109, 143, 154, 182, 218, 286, 329, 517, 539, 611, 637, 658, 763, 1001, 1034, 1078, 1199, 1222, 1274, 1417, 1526, 2002, 2303, 2398, 2834, 3619, 4277, 4606, 5123, 5341, 6721, 7007, 7238, 8393, 8554, 9919, 10246, 10682, 13442, 14014, 15587, 16786, 19838, 25333, 29939, 31174, 35861, 47047, 50666, 56353, 58751, 59878, 66599, 69433, 71722, 94094, 109109, 112706, 117502, 133198, 138866, 218218, 251027, 329329, 394471, 466193, 502054, 658658, 732589, 763763, 788942, 932386, 1465178, 1527526, 2761297, 3263351, 5128123, 5522594, 6526702, 10256246, 35896861, 71793722]

約数ペア:

[(1, 71793722), (2, 35896861), (7, 10256246), (11, 6526702), (13, 5522594), (14, 5128123), (22, 3263351), (26, 2761297), (47, 1527526), (49, 1465178), (77, 932386), (91, 788942), (94, 763763), (98, 732589), (109, 658658), (143, 502054), (154, 466193), (182, 394471), (218, 329329), (286, 251027), (329, 218218), (517, 138866), (539, 133198), (611, 117502), (637, 112706), (658, 109109), (763, 94094), (1001, 71722), (1034, 69433), (1078, 66599), (1199, 59878), (1222, 58751), (1274, 56353), (1417, 50666), (1526, 47047), (2002, 35861), (2303, 31174), (2398, 29939), (2834, 25333), (3619, 19838), (4277, 16786), (4606, 15587), (5123, 14014), (5341, 13442), (6721, 10682), (7007, 10246), (7238, 9919), (8393, 8554)]