15531096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:688

約数の個数: 64

約数和(自身を含む): 44697600

約数和(自身を除く): 29166504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 193, 386, 479, 579, 772, 958, 1158, 1351, 1437, 1544, 1916, 2316, 2702, 2874, 3353, 3832, 4053, 4632, 5404, 5748, 6706, 8106, 10059, 10808, 11496, 13412, 16212, 20118, 26824, 32424, 40236, 80472, 92447, 184894, 277341, 369788, 554682, 647129, 739576, 1109364, 1294258, 1941387, 2218728, 2588516, 3882774, 5177032, 7765548, 15531096]

約数ペア:

[(1, 15531096), (2, 7765548), (3, 5177032), (4, 3882774), (6, 2588516), (7, 2218728), (8, 1941387), (12, 1294258), (14, 1109364), (21, 739576), (24, 647129), (28, 554682), (42, 369788), (56, 277341), (84, 184894), (168, 92447), (193, 80472), (386, 40236), (479, 32424), (579, 26824), (772, 20118), (958, 16212), (1158, 13412), (1351, 11496), (1437, 10808), (1544, 10059), (1916, 8106), (2316, 6706), (2702, 5748), (2874, 5404), (3353, 4632), (3832, 4053)]