56723472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 120

約数和(自身を含む): 172938584

約数和(自身を除く): 116215112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 157, 193, 208, 234, 312, 314, 386, 468, 471, 579, 624, 628, 772, 936, 942, 1158, 1256, 1413, 1544, 1737, 1872, 1884, 2041, 2316, 2509, 2512, 2826, 3088, 3474, 3768, 4082, 4632, 5018, 5652, 6123, 6948, 7527, 7536, 8164, 9264, 10036, 11304, 12246, 13896, 15054, 16328, 18369, 20072, 22581, 22608, 24492, 27792, 30108, 30301, 32656, 36738, 40144, 45162, 48984, 60216, 60602, 73476, 90324, 90903, 97968, 120432, 121204, 146952, 180648, 181806, 242408, 272709, 293904, 361296, 363612, 393913, 484816, 545418, 727224, 787826, 1090836, 1181739, 1454448, 1575652, 2181672, 2363478, 3151304, 3545217, 4363344, 4726956, 6302608, 7090434, 9453912, 14180868, 18907824, 28361736, 56723472]

約数ペア:

[(1, 56723472), (2, 28361736), (3, 18907824), (4, 14180868), (6, 9453912), (8, 7090434), (9, 6302608), (12, 4726956), (13, 4363344), (16, 3545217), (18, 3151304), (24, 2363478), (26, 2181672), (36, 1575652), (39, 1454448), (48, 1181739), (52, 1090836), (72, 787826), (78, 727224), (104, 545418), (117, 484816), (144, 393913), (156, 363612), (157, 361296), (193, 293904), (208, 272709), (234, 242408), (312, 181806), (314, 180648), (386, 146952), (468, 121204), (471, 120432), (579, 97968), (624, 90903), (628, 90324), (772, 73476), (936, 60602), (942, 60216), (1158, 48984), (1256, 45162), (1413, 40144), (1544, 36738), (1737, 32656), (1872, 30301), (1884, 30108), (2041, 27792), (2316, 24492), (2509, 22608), (2512, 22581), (2826, 20072), (3088, 18369), (3474, 16328), (3768, 15054), (4082, 13896), (4632, 12246), (5018, 11304), (5652, 10036), (6123, 9264), (6948, 8164), (7527, 7536)]