39552944

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:557

約数の個数: 40

約数和(自身を含む): 79012800

約数和(自身を除く): 39459856

約数列:

[1, 2, 4, 8, 16, 47, 94, 149, 188, 298, 353, 376, 596, 706, 752, 1192, 1412, 2384, 2824, 5648, 7003, 14006, 16591, 28012, 33182, 52597, 56024, 66364, 105194, 112048, 132728, 210388, 265456, 420776, 841552, 2472059, 4944118, 9888236, 19776472, 39552944]

約数ペア:

[(1, 39552944), (2, 19776472), (4, 9888236), (8, 4944118), (16, 2472059), (47, 841552), (94, 420776), (149, 265456), (188, 210388), (298, 132728), (353, 112048), (376, 105194), (596, 66364), (706, 56024), (752, 52597), (1192, 33182), (1412, 28012), (2384, 16591), (2824, 14006), (5648, 7003)]