27141456

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{3469}}^1$

素因数の和:3643

約数の個数: 40

約数和(自身を含む): 70565920

約数和(自身を除く): 43424464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3469, 3912, 6938, 7824, 10407, 13876, 20814, 27752, 41628, 55504, 83256, 166512, 565447, 1130894, 1696341, 2261788, 3392682, 4523576, 6785364, 9047152, 13570728, 27141456]

約数ペア:

[(1, 27141456), (2, 13570728), (3, 9047152), (4, 6785364), (6, 4523576), (8, 3392682), (12, 2261788), (16, 1696341), (24, 1130894), (48, 565447), (163, 166512), (326, 83256), (489, 55504), (652, 41628), (978, 27752), (1304, 20814), (1956, 13876), (2608, 10407), (3469, 7824), (3912, 6938)]