70513408

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 108

約数和(自身を含む): 171328080

約数和(自身を除く): 100814672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 109, 112, 128, 133, 152, 218, 224, 256, 266, 304, 361, 436, 448, 532, 608, 722, 763, 872, 896, 1064, 1216, 1444, 1526, 1744, 1792, 2071, 2128, 2432, 2527, 2888, 3052, 3488, 4142, 4256, 4864, 5054, 5776, 6104, 6976, 8284, 8512, 10108, 11552, 12208, 13952, 14497, 16568, 17024, 20216, 23104, 24416, 27904, 28994, 33136, 34048, 39349, 40432, 46208, 48832, 57988, 66272, 78698, 80864, 92416, 97664, 115976, 132544, 157396, 161728, 195328, 231952, 265088, 275443, 314792, 323456, 463904, 530176, 550886, 629584, 646912, 927808, 1101772, 1259168, 1855616, 2203544, 2518336, 3711232, 4407088, 5036672, 8814176, 10073344, 17628352, 35256704, 70513408]

約数ペア:

[(1, 70513408), (2, 35256704), (4, 17628352), (7, 10073344), (8, 8814176), (14, 5036672), (16, 4407088), (19, 3711232), (28, 2518336), (32, 2203544), (38, 1855616), (56, 1259168), (64, 1101772), (76, 927808), (109, 646912), (112, 629584), (128, 550886), (133, 530176), (152, 463904), (218, 323456), (224, 314792), (256, 275443), (266, 265088), (304, 231952), (361, 195328), (436, 161728), (448, 157396), (532, 132544), (608, 115976), (722, 97664), (763, 92416), (872, 80864), (896, 78698), (1064, 66272), (1216, 57988), (1444, 48832), (1526, 46208), (1744, 40432), (1792, 39349), (2071, 34048), (2128, 33136), (2432, 28994), (2527, 27904), (2888, 24416), (3052, 23104), (3488, 20216), (4142, 17024), (4256, 16568), (4864, 14497), (5054, 13952), (5776, 12208), (6104, 11552), (6976, 10108), (8284, 8512)]