66905568

素因数分解:

$2^5\times 3^3\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 196600320

約数和(自身を除く): 129694752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 211, 216, 288, 367, 422, 432, 633, 734, 844, 864, 1101, 1266, 1468, 1688, 1899, 2202, 2532, 2936, 3303, 3376, 3798, 4404, 5064, 5697, 5872, 6606, 6752, 7596, 8808, 9909, 10128, 11394, 11744, 13212, 15192, 17616, 19818, 20256, 22788, 26424, 30384, 35232, 39636, 45576, 52848, 60768, 77437, 79272, 91152, 105696, 154874, 158544, 182304, 232311, 309748, 317088, 464622, 619496, 696933, 929244, 1238992, 1393866, 1858488, 2090799, 2477984, 2787732, 3716976, 4181598, 5575464, 7433952, 8363196, 11150928, 16726392, 22301856, 33452784, 66905568]

約数ペア:

[(1, 66905568), (2, 33452784), (3, 22301856), (4, 16726392), (6, 11150928), (8, 8363196), (9, 7433952), (12, 5575464), (16, 4181598), (18, 3716976), (24, 2787732), (27, 2477984), (32, 2090799), (36, 1858488), (48, 1393866), (54, 1238992), (72, 929244), (96, 696933), (108, 619496), (144, 464622), (211, 317088), (216, 309748), (288, 232311), (367, 182304), (422, 158544), (432, 154874), (633, 105696), (734, 91152), (844, 79272), (864, 77437), (1101, 60768), (1266, 52848), (1468, 45576), (1688, 39636), (1899, 35232), (2202, 30384), (2532, 26424), (2936, 22788), (3303, 20256), (3376, 19818), (3798, 17616), (4404, 15192), (5064, 13212), (5697, 11744), (5872, 11394), (6606, 10128), (6752, 9909), (7596, 8808)]