67694424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{402943}}^1$

素因数の和:402959

約数の個数: 32

約数和(自身を含む): 193413120

約数和(自身を除く): 125718696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 402943, 805886, 1208829, 1611772, 2417658, 2820601, 3223544, 4835316, 5641202, 8461803, 9670632, 11282404, 16923606, 22564808, 33847212, 67694424]

約数ペア:

[(1, 67694424), (2, 33847212), (3, 22564808), (4, 16923606), (6, 11282404), (7, 9670632), (8, 8461803), (12, 5641202), (14, 4835316), (21, 3223544), (24, 2820601), (28, 2417658), (42, 1611772), (56, 1208829), (84, 805886), (168, 402943)]