87651486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4513}}^1$

素因数の和:4617

約数の個数: 48

約数和(自身を含む): 207030096

約数和(自身を除く): 119378610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 2158, 3237, 4513, 6474, 9026, 9711, 13539, 19422, 27078, 40617, 58669, 81234, 117338, 176007, 352014, 374579, 528021, 749158, 1056042, 1123737, 2247474, 3371211, 4869527, 6742422, 9739054, 14608581, 29217162, 43825743, 87651486]

約数ペア:

[(1, 87651486), (2, 43825743), (3, 29217162), (6, 14608581), (9, 9739054), (13, 6742422), (18, 4869527), (26, 3371211), (39, 2247474), (78, 1123737), (83, 1056042), (117, 749158), (166, 528021), (234, 374579), (249, 352014), (498, 176007), (747, 117338), (1079, 81234), (1494, 58669), (2158, 40617), (3237, 27078), (4513, 19422), (6474, 13539), (9026, 9711)]