84715456

素因数分解:

$2^6\times 7^1\times {\mathrm{263}}^1\times {\mathrm{719}}^1$

素因数の和:1001

約数の個数: 56

約数和(自身を含む): 193121280

約数和(自身を除く): 108405824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 263, 448, 526, 719, 1052, 1438, 1841, 2104, 2876, 3682, 4208, 5033, 5752, 7364, 8416, 10066, 11504, 14728, 16832, 20132, 23008, 29456, 40264, 46016, 58912, 80528, 117824, 161056, 189097, 322112, 378194, 756388, 1323679, 1512776, 2647358, 3025552, 5294716, 6051104, 10589432, 12102208, 21178864, 42357728, 84715456]

約数ペア:

[(1, 84715456), (2, 42357728), (4, 21178864), (7, 12102208), (8, 10589432), (14, 6051104), (16, 5294716), (28, 3025552), (32, 2647358), (56, 1512776), (64, 1323679), (112, 756388), (224, 378194), (263, 322112), (448, 189097), (526, 161056), (719, 117824), (1052, 80528), (1438, 58912), (1841, 46016), (2104, 40264), (2876, 29456), (3682, 23008), (4208, 20132), (5033, 16832), (5752, 14728), (7364, 11504), (8416, 10066)]