64755072

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 196207200

約数和(自身を除く): 131452128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 288, 328, 369, 384, 432, 457, 492, 576, 656, 738, 864, 914, 984, 1107, 1152, 1312, 1371, 1476, 1728, 1828, 1968, 2214, 2624, 2742, 2952, 3456, 3656, 3936, 4113, 4428, 5248, 5484, 5904, 7312, 7872, 8226, 8856, 10968, 11808, 12339, 14624, 15744, 16452, 17712, 18737, 21936, 23616, 24678, 29248, 32904, 35424, 37474, 43872, 47232, 49356, 56211, 58496, 65808, 70848, 74948, 87744, 98712, 112422, 131616, 141696, 149896, 168633, 175488, 197424, 224844, 263232, 299792, 337266, 394848, 449688, 505899, 526464, 599584, 674532, 789696, 899376, 1011798, 1199168, 1349064, 1579392, 1798752, 2023596, 2398336, 2698128, 3597504, 4047192, 5396256, 7195008, 8094384, 10792512, 16188768, 21585024, 32377536, 64755072]

約数ペア:

[(1, 64755072), (2, 32377536), (3, 21585024), (4, 16188768), (6, 10792512), (8, 8094384), (9, 7195008), (12, 5396256), (16, 4047192), (18, 3597504), (24, 2698128), (27, 2398336), (32, 2023596), (36, 1798752), (41, 1579392), (48, 1349064), (54, 1199168), (64, 1011798), (72, 899376), (82, 789696), (96, 674532), (108, 599584), (123, 526464), (128, 505899), (144, 449688), (164, 394848), (192, 337266), (216, 299792), (246, 263232), (288, 224844), (328, 197424), (369, 175488), (384, 168633), (432, 149896), (457, 141696), (492, 131616), (576, 112422), (656, 98712), (738, 87744), (864, 74948), (914, 70848), (984, 65808), (1107, 58496), (1152, 56211), (1312, 49356), (1371, 47232), (1476, 43872), (1728, 37474), (1828, 35424), (1968, 32904), (2214, 29248), (2624, 24678), (2742, 23616), (2952, 21936), (3456, 18737), (3656, 17712), (3936, 16452), (4113, 15744), (4428, 14624), (5248, 12339), (5484, 11808), (5904, 10968), (7312, 8856), (7872, 8226)]