8471544

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 22464000

約数和(自身を除く): 13992456

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 103, 138, 149, 184, 206, 276, 298, 309, 412, 447, 552, 596, 618, 824, 894, 1192, 1236, 1788, 2369, 2472, 3427, 3576, 4738, 6854, 7107, 9476, 10281, 13708, 14214, 15347, 18952, 20562, 27416, 28428, 30694, 41124, 46041, 56856, 61388, 82248, 92082, 122776, 184164, 352981, 368328, 705962, 1058943, 1411924, 2117886, 2823848, 4235772, 8471544]

約数ペア:

[(1, 8471544), (2, 4235772), (3, 2823848), (4, 2117886), (6, 1411924), (8, 1058943), (12, 705962), (23, 368328), (24, 352981), (46, 184164), (69, 122776), (92, 92082), (103, 82248), (138, 61388), (149, 56856), (184, 46041), (206, 41124), (276, 30694), (298, 28428), (309, 27416), (412, 20562), (447, 18952), (552, 15347), (596, 14214), (618, 13708), (824, 10281), (894, 9476), (1192, 7107), (1236, 6854), (1788, 4738), (2369, 3576), (2472, 3427)]