82488008

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2777}}^1$

素因数の和:2909

約数の個数: 32

約数和(自身を含む): 160012800

約数和(自身を除く): 77524792

約数列:

[1, 2, 4, 8, 47, 79, 94, 158, 188, 316, 376, 632, 2777, 3713, 5554, 7426, 11108, 14852, 22216, 29704, 130519, 219383, 261038, 438766, 522076, 877532, 1044152, 1755064, 10311001, 20622002, 41244004, 82488008]

約数ペア:

[(1, 82488008), (2, 41244004), (4, 20622002), (8, 10311001), (47, 1755064), (79, 1044152), (94, 877532), (158, 522076), (188, 438766), (316, 261038), (376, 219383), (632, 130519), (2777, 29704), (3713, 22216), (5554, 14852), (7426, 11108)]