66297088

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1851

約数の個数: 72

約数和(自身を含む): 155556576

約数和(自身を除く): 89259488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 1811, 2288, 2816, 3328, 3622, 4576, 7244, 9152, 14488, 18304, 19921, 23543, 28976, 36608, 39842, 47086, 57952, 79684, 94172, 115904, 159368, 188344, 231808, 258973, 318736, 376688, 463616, 517946, 637472, 753376, 1035892, 1274944, 1506752, 2071784, 2549888, 3013504, 4143568, 5099776, 6027008, 8287136, 16574272, 33148544, 66297088]

約数ペア:

[(1, 66297088), (2, 33148544), (4, 16574272), (8, 8287136), (11, 6027008), (13, 5099776), (16, 4143568), (22, 3013504), (26, 2549888), (32, 2071784), (44, 1506752), (52, 1274944), (64, 1035892), (88, 753376), (104, 637472), (128, 517946), (143, 463616), (176, 376688), (208, 318736), (256, 258973), (286, 231808), (352, 188344), (416, 159368), (572, 115904), (704, 94172), (832, 79684), (1144, 57952), (1408, 47086), (1664, 39842), (1811, 36608), (2288, 28976), (2816, 23543), (3328, 19921), (3622, 18304), (4576, 14488), (7244, 9152)]