47004138

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{15271}}^1$

素因数の和:15304

約数の個数: 40

約数和(自身を含む): 110874720

約数和(自身を除く): 63870582

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 15271, 30542, 45813, 91626, 137439, 274878, 290149, 412317, 580298, 824634, 870447, 1236951, 1740894, 2473902, 2611341, 5222682, 7834023, 15668046, 23502069, 47004138]

約数ペア:

[(1, 47004138), (2, 23502069), (3, 15668046), (6, 7834023), (9, 5222682), (18, 2611341), (19, 2473902), (27, 1740894), (38, 1236951), (54, 870447), (57, 824634), (81, 580298), (114, 412317), (162, 290149), (171, 274878), (342, 137439), (513, 91626), (1026, 45813), (1539, 30542), (3078, 15271)]