27360536

素因数分解:

$2^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1571}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 58855680

約数和(自身を除く): 31495144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 311, 622, 1244, 1571, 2177, 2488, 3142, 4354, 6284, 8708, 10997, 12568, 17416, 21994, 43988, 87976, 488581, 977162, 1954324, 3420067, 3908648, 6840134, 13680268, 27360536]

約数ペア:

[(1, 27360536), (2, 13680268), (4, 6840134), (7, 3908648), (8, 3420067), (14, 1954324), (28, 977162), (56, 488581), (311, 87976), (622, 43988), (1244, 21994), (1571, 17416), (2177, 12568), (2488, 10997), (3142, 8708), (4354, 6284)]