31745616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1008

約数の個数: 80

約数和(自身を含む): 94708224

約数和(自身を除く): 62962608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 883, 1284, 1498, 1712, 1766, 2247, 2568, 2649, 2996, 3532, 4494, 5136, 5298, 5992, 6181, 7064, 8988, 10596, 11984, 12362, 14128, 17976, 18543, 21192, 24724, 35952, 37086, 42384, 49448, 74172, 94481, 98896, 148344, 188962, 283443, 296688, 377924, 566886, 661367, 755848, 1133772, 1322734, 1511696, 1984101, 2267544, 2645468, 3968202, 4535088, 5290936, 7936404, 10581872, 15872808, 31745616]

約数ペア:

[(1, 31745616), (2, 15872808), (3, 10581872), (4, 7936404), (6, 5290936), (7, 4535088), (8, 3968202), (12, 2645468), (14, 2267544), (16, 1984101), (21, 1511696), (24, 1322734), (28, 1133772), (42, 755848), (48, 661367), (56, 566886), (84, 377924), (107, 296688), (112, 283443), (168, 188962), (214, 148344), (321, 98896), (336, 94481), (428, 74172), (642, 49448), (749, 42384), (856, 37086), (883, 35952), (1284, 24724), (1498, 21192), (1712, 18543), (1766, 17976), (2247, 14128), (2568, 12362), (2649, 11984), (2996, 10596), (3532, 8988), (4494, 7064), (5136, 6181), (5298, 5992)]