1791741888

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{72341}}^1$

素因数の和:72402

約数の個数: 84

約数和(自身を含む): 5255212248

約数和(自身を除く): 3463470360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 12384, 24768, 72341, 144682, 217023, 289364, 434046, 578728, 651069, 868092, 1157456, 1302138, 1736184, 2314912, 2604276, 3110663, 3472368, 4629824, 5208552, 6221326, 6944736, 9331989, 10417104, 12442652, 13889472, 18663978, 20834208, 24885304, 27995967, 37327956, 41668416, 49770608, 55991934, 74655912, 99541216, 111983868, 149311824, 199082432, 223967736, 298623648, 447935472, 597247296, 895870944, 1791741888]

約数ペア:

[(1, 1791741888), (2, 895870944), (3, 597247296), (4, 447935472), (6, 298623648), (8, 223967736), (9, 199082432), (12, 149311824), (16, 111983868), (18, 99541216), (24, 74655912), (32, 55991934), (36, 49770608), (43, 41668416), (48, 37327956), (64, 27995967), (72, 24885304), (86, 20834208), (96, 18663978), (129, 13889472), (144, 12442652), (172, 10417104), (192, 9331989), (258, 6944736), (288, 6221326), (344, 5208552), (387, 4629824), (516, 3472368), (576, 3110663), (688, 2604276), (774, 2314912), (1032, 1736184), (1376, 1302138), (1548, 1157456), (2064, 868092), (2752, 651069), (3096, 578728), (4128, 434046), (6192, 289364), (8256, 217023), (12384, 144682), (24768, 72341)]