84664624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28297}}^1$

素因数の和:28333

約数の個数: 40

約数和(自身を含む): 189483408

約数和(自身を除く): 104818784

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 28297, 56594, 113188, 226376, 311267, 452752, 481049, 622534, 962098, 1245068, 1924196, 2490136, 3848392, 4980272, 5291539, 7696784, 10583078, 21166156, 42332312, 84664624]

約数ペア:

[(1, 84664624), (2, 42332312), (4, 21166156), (8, 10583078), (11, 7696784), (16, 5291539), (17, 4980272), (22, 3848392), (34, 2490136), (44, 1924196), (68, 1245068), (88, 962098), (136, 622534), (176, 481049), (187, 452752), (272, 311267), (374, 226376), (748, 113188), (1496, 56594), (2992, 28297)]