7688808

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4678

約数の個数: 48

約数和(自身を含む): 21733920

約数和(自身を除く): 14045112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 4643, 9286, 13929, 18572, 27858, 37144, 41787, 55716, 83574, 106789, 111432, 167148, 213578, 320367, 334296, 427156, 640734, 854312, 961101, 1281468, 1922202, 2562936, 3844404, 7688808]

約数ペア:

[(1, 7688808), (2, 3844404), (3, 2562936), (4, 1922202), (6, 1281468), (8, 961101), (9, 854312), (12, 640734), (18, 427156), (23, 334296), (24, 320367), (36, 213578), (46, 167148), (69, 111432), (72, 106789), (92, 83574), (138, 55716), (184, 41787), (207, 37144), (276, 27858), (414, 18572), (552, 13929), (828, 9286), (1656, 4643)]