88678728

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{28643}}^1$

素因数の和:28698

約数の個数: 48

約数和(自身を含む): 245765520

約数和(自身を除く): 157086792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 28643, 57286, 85929, 114572, 171858, 229144, 257787, 343716, 515574, 687432, 1031148, 1231649, 2062296, 2463298, 3694947, 4926596, 7389894, 9853192, 11084841, 14779788, 22169682, 29559576, 44339364, 88678728]

約数ペア:

[(1, 88678728), (2, 44339364), (3, 29559576), (4, 22169682), (6, 14779788), (8, 11084841), (9, 9853192), (12, 7389894), (18, 4926596), (24, 3694947), (36, 2463298), (43, 2062296), (72, 1231649), (86, 1031148), (129, 687432), (172, 515574), (258, 343716), (344, 257787), (387, 229144), (516, 171858), (774, 114572), (1032, 85929), (1548, 57286), (3096, 28643)]