78192864

素因数分解:

$2^5\times 3^4\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:430

約数の個数: 120

約数和(自身を含む): 233080848

約数和(自身を除く): 154887984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 144, 162, 194, 216, 288, 291, 311, 324, 388, 432, 582, 622, 648, 776, 864, 873, 933, 1164, 1244, 1296, 1552, 1746, 1866, 2328, 2488, 2592, 2619, 2799, 3104, 3492, 3732, 4656, 4976, 5238, 5598, 6984, 7464, 7857, 8397, 9312, 9952, 10476, 11196, 13968, 14928, 15714, 16794, 20952, 22392, 25191, 27936, 29856, 30167, 31428, 33588, 41904, 44784, 50382, 60334, 62856, 67176, 83808, 89568, 90501, 100764, 120668, 125712, 134352, 181002, 201528, 241336, 251424, 268704, 271503, 362004, 403056, 482672, 543006, 724008, 806112, 814509, 965344, 1086012, 1448016, 1629018, 2172024, 2443527, 2896032, 3258036, 4344048, 4887054, 6516072, 8688096, 9774108, 13032144, 19548216, 26064288, 39096432, 78192864]

約数ペア:

[(1, 78192864), (2, 39096432), (3, 26064288), (4, 19548216), (6, 13032144), (8, 9774108), (9, 8688096), (12, 6516072), (16, 4887054), (18, 4344048), (24, 3258036), (27, 2896032), (32, 2443527), (36, 2172024), (48, 1629018), (54, 1448016), (72, 1086012), (81, 965344), (96, 814509), (97, 806112), (108, 724008), (144, 543006), (162, 482672), (194, 403056), (216, 362004), (288, 271503), (291, 268704), (311, 251424), (324, 241336), (388, 201528), (432, 181002), (582, 134352), (622, 125712), (648, 120668), (776, 100764), (864, 90501), (873, 89568), (933, 83808), (1164, 67176), (1244, 62856), (1296, 60334), (1552, 50382), (1746, 44784), (1866, 41904), (2328, 33588), (2488, 31428), (2592, 30167), (2619, 29856), (2799, 27936), (3104, 25191), (3492, 22392), (3732, 20952), (4656, 16794), (4976, 15714), (5238, 14928), (5598, 13968), (6984, 11196), (7464, 10476), (7857, 9952), (8397, 9312)]