123260172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39659}}^1$

素因数の和:39710

約数の個数: 48

約数和(自身を含む): 337585920

約数和(自身を除く): 214325748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 39659, 79318, 118977, 158636, 237954, 277613, 475908, 555226, 832839, 1110452, 1467383, 1665678, 2934766, 3331356, 4402149, 5869532, 8804298, 10271681, 17608596, 20543362, 30815043, 41086724, 61630086, 123260172]

約数ペア:

[(1, 123260172), (2, 61630086), (3, 41086724), (4, 30815043), (6, 20543362), (7, 17608596), (12, 10271681), (14, 8804298), (21, 5869532), (28, 4402149), (37, 3331356), (42, 2934766), (74, 1665678), (84, 1467383), (111, 1110452), (148, 832839), (222, 555226), (259, 475908), (444, 277613), (518, 237954), (777, 158636), (1036, 118977), (1554, 79318), (3108, 39659)]