774989442

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{5651}}^1$

素因数の和:6079

約数の個数: 48

約数和(自身を含む): 1772241120

約数和(自身を除く): 997251678

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 401, 802, 1203, 2406, 3609, 5651, 7218, 7619, 11302, 15238, 16953, 22857, 33906, 45714, 50859, 68571, 101718, 107369, 137142, 214738, 322107, 644214, 966321, 1932642, 2266051, 4532102, 6798153, 13596306, 20394459, 40788918, 43054969, 86109938, 129164907, 258329814, 387494721, 774989442]

約数ペア:

[(1, 774989442), (2, 387494721), (3, 258329814), (6, 129164907), (9, 86109938), (18, 43054969), (19, 40788918), (38, 20394459), (57, 13596306), (114, 6798153), (171, 4532102), (342, 2266051), (401, 1932642), (802, 966321), (1203, 644214), (2406, 322107), (3609, 214738), (5651, 137142), (7218, 107369), (7619, 101718), (11302, 68571), (15238, 50859), (16953, 45714), (22857, 33906)]