426028848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1267943}}^1$

素因数の和:1267961

約数の個数: 40

約数和(自身を含む): 1257800448

約数和(自身を除く): 831771600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1267943, 2535886, 3803829, 5071772, 7607658, 8875601, 10143544, 15215316, 17751202, 20287088, 26626803, 30430632, 35502404, 53253606, 60861264, 71004808, 106507212, 142009616, 213014424, 426028848]

約数ペア:

[(1, 426028848), (2, 213014424), (3, 142009616), (4, 106507212), (6, 71004808), (7, 60861264), (8, 53253606), (12, 35502404), (14, 30430632), (16, 26626803), (21, 20287088), (24, 17751202), (28, 15215316), (42, 10143544), (48, 8875601), (56, 7607658), (84, 5071772), (112, 3803829), (168, 2535886), (336, 1267943)]