84171208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{18047}}^1$

素因数の和:18117

約数の個数: 32

約数和(自身を含む): 175426560

約数和(自身を除く): 91255352

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 18047, 36094, 72188, 144376, 198517, 397034, 794068, 956491, 1588136, 1912982, 3825964, 7651928, 10521401, 21042802, 42085604, 84171208]

約数ペア:

[(1, 84171208), (2, 42085604), (4, 21042802), (8, 10521401), (11, 7651928), (22, 3825964), (44, 1912982), (53, 1588136), (88, 956491), (106, 794068), (212, 397034), (424, 198517), (583, 144376), (1166, 72188), (2332, 36094), (4664, 18047)]