87960768

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{65447}}^1$

素因数の和:65469

約数の個数: 56

約数和(自身を含む): 265980672

約数和(自身を除く): 178019904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 65447, 130894, 196341, 261788, 392682, 458129, 523576, 785364, 916258, 1047152, 1374387, 1570728, 1832516, 2094304, 2748774, 3141456, 3665032, 4188608, 5497548, 6282912, 7330064, 10995096, 12565824, 14660128, 21990192, 29320256, 43980384, 87960768]

約数ペア:

[(1, 87960768), (2, 43980384), (3, 29320256), (4, 21990192), (6, 14660128), (7, 12565824), (8, 10995096), (12, 7330064), (14, 6282912), (16, 5497548), (21, 4188608), (24, 3665032), (28, 3141456), (32, 2748774), (42, 2094304), (48, 1832516), (56, 1570728), (64, 1374387), (84, 1047152), (96, 916258), (112, 785364), (168, 523576), (192, 458129), (224, 392682), (336, 261788), (448, 196341), (672, 130894), (1344, 65447)]