86140878

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1327}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 178483200

約数和(自身を除く): 92342322

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 349, 698, 1047, 1327, 2094, 2654, 3981, 7962, 10819, 21638, 32457, 41137, 64914, 82274, 123411, 246822, 463123, 926246, 1389369, 2778738, 14356813, 28713626, 43070439, 86140878]

約数ペア:

[(1, 86140878), (2, 43070439), (3, 28713626), (6, 14356813), (31, 2778738), (62, 1389369), (93, 926246), (186, 463123), (349, 246822), (698, 123411), (1047, 82274), (1327, 64914), (2094, 41137), (2654, 32457), (3981, 21638), (7962, 10819)]