86280432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1217}}^1$

素因数の和:1446

約数の個数: 80

約数和(自身を含む): 256150272

約数和(自身を除く): 169869840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 1217, 1266, 1477, 1688, 2434, 2532, 2954, 3376, 3651, 4431, 4868, 5064, 5908, 7302, 8519, 8862, 9736, 10128, 11816, 14604, 17038, 17724, 19472, 23632, 25557, 29208, 34076, 35448, 51114, 58416, 68152, 70896, 102228, 136304, 204456, 256787, 408912, 513574, 770361, 1027148, 1540722, 1797509, 2054296, 3081444, 3595018, 4108592, 5392527, 6162888, 7190036, 10785054, 12325776, 14380072, 21570108, 28760144, 43140216, 86280432]

約数ペア:

[(1, 86280432), (2, 43140216), (3, 28760144), (4, 21570108), (6, 14380072), (7, 12325776), (8, 10785054), (12, 7190036), (14, 6162888), (16, 5392527), (21, 4108592), (24, 3595018), (28, 3081444), (42, 2054296), (48, 1797509), (56, 1540722), (84, 1027148), (112, 770361), (168, 513574), (211, 408912), (336, 256787), (422, 204456), (633, 136304), (844, 102228), (1217, 70896), (1266, 68152), (1477, 58416), (1688, 51114), (2434, 35448), (2532, 34076), (2954, 29208), (3376, 25557), (3651, 23632), (4431, 19472), (4868, 17724), (5064, 17038), (5908, 14604), (7302, 11816), (8519, 10128), (8862, 9736)]