67128824

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9013}}^1$

素因数の和:9052

約数の個数: 48

約数和(自身を含む): 154139400

約数和(自身を除く): 87010576

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 9013, 18026, 36052, 63091, 72104, 126182, 171247, 252364, 342494, 441637, 504728, 684988, 883274, 1198729, 1369976, 1766548, 2397458, 3533096, 4794916, 8391103, 9589832, 16782206, 33564412, 67128824]

約数ペア:

[(1, 67128824), (2, 33564412), (4, 16782206), (7, 9589832), (8, 8391103), (14, 4794916), (19, 3533096), (28, 2397458), (38, 1766548), (49, 1369976), (56, 1198729), (76, 883274), (98, 684988), (133, 504728), (152, 441637), (196, 342494), (266, 252364), (392, 171247), (532, 126182), (931, 72104), (1064, 63091), (1862, 36052), (3724, 18026), (7448, 9013)]