40626348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1709}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 108783360

約数和(自身を除く): 68157012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1709, 1981, 3396, 3418, 3962, 5127, 5943, 6836, 7924, 10254, 11886, 11963, 20508, 23772, 23926, 35889, 47852, 71778, 143556, 483647, 967294, 1450941, 1934588, 2901882, 3385529, 5803764, 6771058, 10156587, 13542116, 20313174, 40626348]

約数ペア:

[(1, 40626348), (2, 20313174), (3, 13542116), (4, 10156587), (6, 6771058), (7, 5803764), (12, 3385529), (14, 2901882), (21, 1934588), (28, 1450941), (42, 967294), (84, 483647), (283, 143556), (566, 71778), (849, 47852), (1132, 35889), (1698, 23926), (1709, 23772), (1981, 20508), (3396, 11963), (3418, 11886), (3962, 10254), (5127, 7924), (5943, 6836)]