675086728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1051}}^1\times {\mathrm{4723}}^1$

素因数の和:5797

約数の個数: 32

約数和(自身を含む): 1341804960

約数和(自身を除く): 666718232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1051, 2102, 4204, 4723, 8408, 9446, 17867, 18892, 35734, 37784, 71468, 80291, 142936, 160582, 321164, 642328, 4963873, 9927746, 19855492, 39710984, 84385841, 168771682, 337543364, 675086728]

約数ペア:

[(1, 675086728), (2, 337543364), (4, 168771682), (8, 84385841), (17, 39710984), (34, 19855492), (68, 9927746), (136, 4963873), (1051, 642328), (2102, 321164), (4204, 160582), (4723, 142936), (8408, 80291), (9446, 71468), (17867, 37784), (18892, 35734)]