78426181932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3041189}}^1$

素因数の和:3041510

約数の個数: 48

約数和(自身を含む): 209817780480

約数和(自身を除く): 131391598548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1842, 2149, 3684, 4298, 6447, 8596, 12894, 25788, 3041189, 6082378, 9123567, 12164756, 18247134, 21288323, 36494268, 42576646, 63864969, 85153292, 127729938, 255459876, 933645023, 1867290046, 2800935069, 3734580092, 5601870138, 6535515161, 11203740276, 13071030322, 19606545483, 26142060644, 39213090966, 78426181932]

約数ペア:

[(1, 78426181932), (2, 39213090966), (3, 26142060644), (4, 19606545483), (6, 13071030322), (7, 11203740276), (12, 6535515161), (14, 5601870138), (21, 3734580092), (28, 2800935069), (42, 1867290046), (84, 933645023), (307, 255459876), (614, 127729938), (921, 85153292), (1228, 63864969), (1842, 42576646), (2149, 36494268), (3684, 21288323), (4298, 18247134), (6447, 12164756), (8596, 9123567), (12894, 6082378), (25788, 3041189)]