51666048

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 175032000

約数和(自身を除く): 123365952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 149, 168, 172, 192, 224, 252, 258, 288, 298, 301, 336, 344, 384, 387, 447, 448, 504, 516, 576, 596, 602, 672, 688, 774, 894, 896, 903, 1008, 1032, 1043, 1152, 1192, 1204, 1341, 1344, 1376, 1548, 1788, 1806, 2016, 2064, 2086, 2384, 2408, 2682, 2688, 2709, 2752, 3096, 3129, 3576, 3612, 4032, 4128, 4172, 4768, 4816, 5364, 5418, 5504, 6192, 6258, 6407, 7152, 7224, 8064, 8256, 8344, 9387, 9536, 9632, 10728, 10836, 12384, 12516, 12814, 14304, 14448, 16512, 16688, 18774, 19072, 19221, 19264, 21456, 21672, 24768, 25032, 25628, 28608, 28896, 33376, 37548, 38442, 38528, 42912, 43344, 44849, 49536, 50064, 51256, 57216, 57663, 57792, 66752, 75096, 76884, 85824, 86688, 89698, 100128, 102512, 115326, 115584, 133504, 134547, 150192, 153768, 171648, 173376, 179396, 200256, 205024, 230652, 269094, 300384, 307536, 346752, 358792, 400512, 403641, 410048, 461304, 538188, 600768, 615072, 717584, 807282, 820096, 922608, 1076376, 1201536, 1230144, 1435168, 1614564, 1845216, 2152752, 2460288, 2870336, 3229128, 3690432, 4305504, 5740672, 6458256, 7380864, 8611008, 12916512, 17222016, 25833024, 51666048]

約数ペア:

[(1, 51666048), (2, 25833024), (3, 17222016), (4, 12916512), (6, 8611008), (7, 7380864), (8, 6458256), (9, 5740672), (12, 4305504), (14, 3690432), (16, 3229128), (18, 2870336), (21, 2460288), (24, 2152752), (28, 1845216), (32, 1614564), (36, 1435168), (42, 1230144), (43, 1201536), (48, 1076376), (56, 922608), (63, 820096), (64, 807282), (72, 717584), (84, 615072), (86, 600768), (96, 538188), (112, 461304), (126, 410048), (128, 403641), (129, 400512), (144, 358792), (149, 346752), (168, 307536), (172, 300384), (192, 269094), (224, 230652), (252, 205024), (258, 200256), (288, 179396), (298, 173376), (301, 171648), (336, 153768), (344, 150192), (384, 134547), (387, 133504), (447, 115584), (448, 115326), (504, 102512), (516, 100128), (576, 89698), (596, 86688), (602, 85824), (672, 76884), (688, 75096), (774, 66752), (894, 57792), (896, 57663), (903, 57216), (1008, 51256), (1032, 50064), (1043, 49536), (1152, 44849), (1192, 43344), (1204, 42912), (1341, 38528), (1344, 38442), (1376, 37548), (1548, 33376), (1788, 28896), (1806, 28608), (2016, 25628), (2064, 25032), (2086, 24768), (2384, 21672), (2408, 21456), (2682, 19264), (2688, 19221), (2709, 19072), (2752, 18774), (3096, 16688), (3129, 16512), (3576, 14448), (3612, 14304), (4032, 12814), (4128, 12516), (4172, 12384), (4768, 10836), (4816, 10728), (5364, 9632), (5418, 9536), (5504, 9387), (6192, 8344), (6258, 8256), (6407, 8064), (7152, 7224)]