168389333344

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{62983}}^1$

素因数の和:63132

約数の個数: 96

約数和(自身を含む): 356166961920

約数和(自身を除く): 187777628576

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 67, 86, 116, 134, 172, 232, 268, 344, 464, 536, 688, 928, 1072, 1247, 1376, 1943, 2144, 2494, 2881, 3886, 4988, 5762, 7772, 9976, 11524, 15544, 19952, 23048, 31088, 39904, 46096, 62176, 62983, 83549, 92192, 125966, 167098, 251932, 334196, 503864, 668392, 1007728, 1336784, 1826507, 2015456, 2673568, 2708269, 3653014, 4219861, 5416538, 7306028, 8439722, 10833076, 14612056, 16879444, 21666152, 29224112, 33758888, 43332304, 58448224, 67517776, 78539801, 86664608, 122375969, 135035552, 157079602, 181454023, 244751938, 314159204, 362908046, 489503876, 628318408, 725816092, 979007752, 1256636816, 1451632184, 1958015504, 2513273632, 2903264368, 3916031008, 5262166667, 5806528736, 10524333334, 21048666668, 42097333336, 84194666672, 168389333344]

約数ペア:

[(1, 168389333344), (2, 84194666672), (4, 42097333336), (8, 21048666668), (16, 10524333334), (29, 5806528736), (32, 5262166667), (43, 3916031008), (58, 2903264368), (67, 2513273632), (86, 1958015504), (116, 1451632184), (134, 1256636816), (172, 979007752), (232, 725816092), (268, 628318408), (344, 489503876), (464, 362908046), (536, 314159204), (688, 244751938), (928, 181454023), (1072, 157079602), (1247, 135035552), (1376, 122375969), (1943, 86664608), (2144, 78539801), (2494, 67517776), (2881, 58448224), (3886, 43332304), (4988, 33758888), (5762, 29224112), (7772, 21666152), (9976, 16879444), (11524, 14612056), (15544, 10833076), (19952, 8439722), (23048, 7306028), (31088, 5416538), (39904, 4219861), (46096, 3653014), (62176, 2708269), (62983, 2673568), (83549, 2015456), (92192, 1826507), (125966, 1336784), (167098, 1007728), (251932, 668392), (334196, 503864)]