86578608

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{41947}}^1$

素因数の和:42001

約数の個数: 40

約数和(自身を含む): 228868288

約数和(自身を除く): 142289680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 41947, 83894, 125841, 167788, 251682, 335576, 503364, 671152, 1006728, 1803721, 2013456, 3607442, 5411163, 7214884, 10822326, 14429768, 21644652, 28859536, 43289304, 86578608]

約数ペア:

[(1, 86578608), (2, 43289304), (3, 28859536), (4, 21644652), (6, 14429768), (8, 10822326), (12, 7214884), (16, 5411163), (24, 3607442), (43, 2013456), (48, 1803721), (86, 1006728), (129, 671152), (172, 503364), (258, 335576), (344, 251682), (516, 167788), (688, 125841), (1032, 83894), (2064, 41947)]