9877644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2099

約数の個数: 72

約数和(自身を含む): 30051840

約数和(自身を除く): 20174196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2063, 2394, 4126, 4788, 6189, 8252, 12378, 14441, 18567, 24756, 28882, 37134, 39197, 43323, 57764, 74268, 78394, 86646, 117591, 129969, 156788, 173292, 235182, 259938, 274379, 352773, 470364, 519876, 548758, 705546, 823137, 1097516, 1411092, 1646274, 2469411, 3292548, 4938822, 9877644]

約数ペア:

[(1, 9877644), (2, 4938822), (3, 3292548), (4, 2469411), (6, 1646274), (7, 1411092), (9, 1097516), (12, 823137), (14, 705546), (18, 548758), (19, 519876), (21, 470364), (28, 352773), (36, 274379), (38, 259938), (42, 235182), (57, 173292), (63, 156788), (76, 129969), (84, 117591), (114, 86646), (126, 78394), (133, 74268), (171, 57764), (228, 43323), (252, 39197), (266, 37134), (342, 28882), (399, 24756), (532, 18567), (684, 14441), (798, 12378), (1197, 8252), (1596, 6189), (2063, 4788), (2394, 4126)]