7881454512

素因数分解:

$2^4\times 3^2\times {\mathrm{863}}^1\times {\mathrm{63421}}^1$

素因数の和:64298

約数の個数: 60

約数和(自身を含む): 22083033024

約数和(自身を除く): 14201578512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 863, 1726, 2589, 3452, 5178, 6904, 7767, 10356, 13808, 15534, 20712, 31068, 41424, 62136, 63421, 124272, 126842, 190263, 253684, 380526, 507368, 570789, 761052, 1014736, 1141578, 1522104, 2283156, 3044208, 4566312, 9132624, 54732323, 109464646, 164196969, 218929292, 328393938, 437858584, 492590907, 656787876, 875717168, 985181814, 1313575752, 1970363628, 2627151504, 3940727256, 7881454512]

約数ペア:

[(1, 7881454512), (2, 3940727256), (3, 2627151504), (4, 1970363628), (6, 1313575752), (8, 985181814), (9, 875717168), (12, 656787876), (16, 492590907), (18, 437858584), (24, 328393938), (36, 218929292), (48, 164196969), (72, 109464646), (144, 54732323), (863, 9132624), (1726, 4566312), (2589, 3044208), (3452, 2283156), (5178, 1522104), (6904, 1141578), (7767, 1014736), (10356, 761052), (13808, 570789), (15534, 507368), (20712, 380526), (31068, 253684), (41424, 190263), (62136, 126842), (63421, 124272)]