172849883906

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3634507}}^1$

素因数の和:3634638

約数の個数: 32

約数和(自身を含む): 307043235840

約数和(自身を除く): 134193351934

約数列:

[1, 2, 7, 14, 43, 79, 86, 158, 301, 553, 602, 1106, 3397, 6794, 23779, 47558, 3634507, 7269014, 25441549, 50883098, 156283801, 287126053, 312567602, 574252106, 1093986607, 2009882371, 2187973214, 4019764742, 12346420279, 24692840558, 86424941953, 172849883906]

約数ペア:

[(1, 172849883906), (2, 86424941953), (7, 24692840558), (14, 12346420279), (43, 4019764742), (79, 2187973214), (86, 2009882371), (158, 1093986607), (301, 574252106), (553, 312567602), (602, 287126053), (1106, 156283801), (3397, 50883098), (6794, 25441549), (23779, 7269014), (47558, 3634507)]