72484716

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{128519}}^1$

素因数の和:128573

約数の個数: 24

約数和(自身を含む): 172730880

約数和(自身を除く): 100246164

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 128519, 257038, 385557, 514076, 771114, 1542228, 6040393, 12080786, 18121179, 24161572, 36242358, 72484716]

約数ペア:

[(1, 72484716), (2, 36242358), (3, 24161572), (4, 18121179), (6, 12080786), (12, 6040393), (47, 1542228), (94, 771114), (141, 514076), (188, 385557), (282, 257038), (564, 128519)]