64492032

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 120

約数和(自身を含む): 189394128

約数和(自身を除く): 124902096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 347, 352, 363, 384, 484, 512, 528, 694, 704, 726, 768, 968, 1041, 1056, 1388, 1408, 1452, 1536, 1936, 2082, 2112, 2776, 2816, 2904, 3817, 3872, 4164, 4224, 5552, 5632, 5808, 7634, 7744, 8328, 8448, 11104, 11451, 11616, 15268, 15488, 16656, 16896, 22208, 22902, 23232, 30536, 30976, 33312, 41987, 44416, 45804, 46464, 61072, 61952, 66624, 83974, 88832, 91608, 92928, 122144, 125961, 133248, 167948, 177664, 183216, 185856, 244288, 251922, 266496, 335896, 366432, 488576, 503844, 532992, 671792, 732864, 977152, 1007688, 1343584, 1465728, 1954304, 2015376, 2687168, 2931456, 4030752, 5374336, 5862912, 8061504, 10748672, 16123008, 21497344, 32246016, 64492032]

約数ペア:

[(1, 64492032), (2, 32246016), (3, 21497344), (4, 16123008), (6, 10748672), (8, 8061504), (11, 5862912), (12, 5374336), (16, 4030752), (22, 2931456), (24, 2687168), (32, 2015376), (33, 1954304), (44, 1465728), (48, 1343584), (64, 1007688), (66, 977152), (88, 732864), (96, 671792), (121, 532992), (128, 503844), (132, 488576), (176, 366432), (192, 335896), (242, 266496), (256, 251922), (264, 244288), (347, 185856), (352, 183216), (363, 177664), (384, 167948), (484, 133248), (512, 125961), (528, 122144), (694, 92928), (704, 91608), (726, 88832), (768, 83974), (968, 66624), (1041, 61952), (1056, 61072), (1388, 46464), (1408, 45804), (1452, 44416), (1536, 41987), (1936, 33312), (2082, 30976), (2112, 30536), (2776, 23232), (2816, 22902), (2904, 22208), (3817, 16896), (3872, 16656), (4164, 15488), (4224, 15268), (5552, 11616), (5632, 11451), (5808, 11104), (7634, 8448), (7744, 8328)]