84173016

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{81563}}^1$

素因数の和:81615

約数の個数: 32

約数和(自身を含む): 215328960

約数和(自身を除く): 131155944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 81563, 163126, 244689, 326252, 489378, 652504, 978756, 1957512, 3507209, 7014418, 10521627, 14028836, 21043254, 28057672, 42086508, 84173016]

約数ペア:

[(1, 84173016), (2, 42086508), (3, 28057672), (4, 21043254), (6, 14028836), (8, 10521627), (12, 7014418), (24, 3507209), (43, 1957512), (86, 978756), (129, 652504), (172, 489378), (258, 326252), (344, 244689), (516, 163126), (1032, 81563)]