81469086

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{547}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 165504768

約数和(自身を除く): 84035682

約数列:

[1, 2, 3, 6, 103, 206, 241, 309, 482, 547, 618, 723, 1094, 1446, 1641, 3282, 24823, 49646, 56341, 74469, 112682, 131827, 148938, 169023, 263654, 338046, 395481, 790962, 13578181, 27156362, 40734543, 81469086]

約数ペア:

[(1, 81469086), (2, 40734543), (3, 27156362), (6, 13578181), (103, 790962), (206, 395481), (241, 338046), (309, 263654), (482, 169023), (547, 148938), (618, 131827), (723, 112682), (1094, 74469), (1446, 56341), (1641, 49646), (3282, 24823)]