126125664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{187687}}^1$

素因数の和:187707

約数の個数: 48

約数和(自身を含む): 378379008

約数和(自身を除く): 252253344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 187687, 375374, 563061, 750748, 1126122, 1313809, 1501496, 2252244, 2627618, 3002992, 3941427, 4504488, 5255236, 6005984, 7882854, 9008976, 10510472, 15765708, 18017952, 21020944, 31531416, 42041888, 63062832, 126125664]

約数ペア:

[(1, 126125664), (2, 63062832), (3, 42041888), (4, 31531416), (6, 21020944), (7, 18017952), (8, 15765708), (12, 10510472), (14, 9008976), (16, 7882854), (21, 6005984), (24, 5255236), (28, 4504488), (32, 3941427), (42, 3002992), (48, 2627618), (56, 2252244), (84, 1501496), (96, 1313809), (112, 1126122), (168, 750748), (224, 563061), (336, 375374), (672, 187687)]