86233456

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{547}}^1$

素因数の和:781

約数の個数: 40

約数和(自身を含む): 171239040

約数和(自身を除く): 85005584

約数列:

[1, 2, 4, 8, 16, 59, 118, 167, 236, 334, 472, 547, 668, 944, 1094, 1336, 2188, 2672, 4376, 8752, 9853, 19706, 32273, 39412, 64546, 78824, 91349, 129092, 157648, 182698, 258184, 365396, 516368, 730792, 1461584, 5389591, 10779182, 21558364, 43116728, 86233456]

約数ペア:

[(1, 86233456), (2, 43116728), (4, 21558364), (8, 10779182), (16, 5389591), (59, 1461584), (118, 730792), (167, 516368), (236, 365396), (334, 258184), (472, 182698), (547, 157648), (668, 129092), (944, 91349), (1094, 78824), (1336, 64546), (2188, 39412), (2672, 32273), (4376, 19706), (8752, 9853)]