65972736

素因数分解:

$2^9\times 3^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 120

約数和(自身を含む): 193633440

約数和(自身を除く): 127660704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 139, 144, 192, 206, 256, 278, 288, 309, 384, 412, 417, 512, 556, 576, 618, 768, 824, 834, 927, 1112, 1152, 1236, 1251, 1536, 1648, 1668, 1854, 2224, 2304, 2472, 2502, 3296, 3336, 3708, 4448, 4608, 4944, 5004, 6592, 6672, 7416, 8896, 9888, 10008, 13184, 13344, 14317, 14832, 17792, 19776, 20016, 26368, 26688, 28634, 29664, 35584, 39552, 40032, 42951, 52736, 53376, 57268, 59328, 71168, 79104, 80064, 85902, 106752, 114536, 118656, 128853, 158208, 160128, 171804, 213504, 229072, 237312, 257706, 320256, 343608, 458144, 474624, 515412, 640512, 687216, 916288, 1030824, 1374432, 1832576, 2061648, 2748864, 3665152, 4123296, 5497728, 7330304, 8246592, 10995456, 16493184, 21990912, 32986368, 65972736]

約数ペア:

[(1, 65972736), (2, 32986368), (3, 21990912), (4, 16493184), (6, 10995456), (8, 8246592), (9, 7330304), (12, 5497728), (16, 4123296), (18, 3665152), (24, 2748864), (32, 2061648), (36, 1832576), (48, 1374432), (64, 1030824), (72, 916288), (96, 687216), (103, 640512), (128, 515412), (139, 474624), (144, 458144), (192, 343608), (206, 320256), (256, 257706), (278, 237312), (288, 229072), (309, 213504), (384, 171804), (412, 160128), (417, 158208), (512, 128853), (556, 118656), (576, 114536), (618, 106752), (768, 85902), (824, 80064), (834, 79104), (927, 71168), (1112, 59328), (1152, 57268), (1236, 53376), (1251, 52736), (1536, 42951), (1648, 40032), (1668, 39552), (1854, 35584), (2224, 29664), (2304, 28634), (2472, 26688), (2502, 26368), (3296, 20016), (3336, 19776), (3708, 17792), (4448, 14832), (4608, 14317), (4944, 13344), (5004, 13184), (6592, 10008), (6672, 9888), (7416, 8896)]