79821000392

素因数分解:

$2^3\times 7^2\times {\mathrm{1433}}^1\times {\mathrm{142097}}^1$

素因数の和:143550

約数の個数: 48

約数和(自身を含む): 174222094860

約数和(自身を除く): 94401094468

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1433, 2866, 5732, 10031, 11464, 20062, 40124, 70217, 80248, 140434, 142097, 280868, 284194, 561736, 568388, 994679, 1136776, 1989358, 3978716, 6962753, 7957432, 13925506, 27851012, 55702024, 203625001, 407250002, 814500004, 1425375007, 1629000008, 2850750014, 5701500028, 9977625049, 11403000056, 19955250098, 39910500196, 79821000392]

約数ペア:

[(1, 79821000392), (2, 39910500196), (4, 19955250098), (7, 11403000056), (8, 9977625049), (14, 5701500028), (28, 2850750014), (49, 1629000008), (56, 1425375007), (98, 814500004), (196, 407250002), (392, 203625001), (1433, 55702024), (2866, 27851012), (5732, 13925506), (10031, 7957432), (11464, 6962753), (20062, 3978716), (40124, 1989358), (70217, 1136776), (80248, 994679), (140434, 568388), (142097, 561736), (280868, 284194)]