7825644

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 22080240

約数和(自身を除く): 14254596

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 673, 684, 969, 1292, 1346, 1938, 2019, 2692, 2907, 3876, 4038, 5814, 6057, 8076, 11441, 11628, 12114, 12787, 22882, 24228, 25574, 34323, 38361, 45764, 51148, 68646, 76722, 102969, 115083, 137292, 153444, 205938, 217379, 230166, 411876, 434758, 460332, 652137, 869516, 1304274, 1956411, 2608548, 3912822, 7825644]

約数ペア:

[(1, 7825644), (2, 3912822), (3, 2608548), (4, 1956411), (6, 1304274), (9, 869516), (12, 652137), (17, 460332), (18, 434758), (19, 411876), (34, 230166), (36, 217379), (38, 205938), (51, 153444), (57, 137292), (68, 115083), (76, 102969), (102, 76722), (114, 68646), (153, 51148), (171, 45764), (204, 38361), (228, 34323), (306, 25574), (323, 24228), (342, 22882), (612, 12787), (646, 12114), (673, 11628), (684, 11441), (969, 8076), (1292, 6057), (1346, 5814), (1938, 4038), (2019, 3876), (2692, 2907)]