87130572

素因数分解:

$2^2\times 3^1\times {\mathrm{1301}}^1\times {\mathrm{5581}}^1$

素因数の和:6889

約数の個数: 24

約数和(自身を含む): 203497392

約数和(自身を除く): 116366820

約数列:

[1, 2, 3, 4, 6, 12, 1301, 2602, 3903, 5204, 5581, 7806, 11162, 15612, 16743, 22324, 33486, 66972, 7260881, 14521762, 21782643, 29043524, 43565286, 87130572]

約数ペア:

[(1, 87130572), (2, 43565286), (3, 29043524), (4, 21782643), (6, 14521762), (12, 7260881), (1301, 66972), (2602, 33486), (3903, 22324), (5204, 16743), (5581, 15612), (7806, 11162)]