18079488

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 216

約数和(自身を含む): 63772800

約数和(自身を除く): 45693312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 59, 63, 64, 72, 76, 84, 96, 112, 114, 118, 126, 128, 133, 144, 152, 168, 171, 177, 192, 224, 228, 236, 252, 256, 266, 288, 304, 336, 342, 354, 384, 399, 413, 448, 456, 472, 504, 531, 532, 576, 608, 672, 684, 708, 768, 798, 826, 896, 912, 944, 1008, 1062, 1064, 1121, 1152, 1197, 1216, 1239, 1344, 1368, 1416, 1596, 1652, 1792, 1824, 1888, 2016, 2124, 2128, 2242, 2304, 2394, 2432, 2478, 2688, 2736, 2832, 3192, 3304, 3363, 3648, 3717, 3776, 4032, 4248, 4256, 4484, 4788, 4864, 4956, 5376, 5472, 5664, 6384, 6608, 6726, 7296, 7434, 7552, 7847, 8064, 8496, 8512, 8968, 9576, 9912, 10089, 10944, 11328, 12768, 13216, 13452, 14592, 14868, 15104, 15694, 16128, 16992, 17024, 17936, 19152, 19824, 20178, 21888, 22656, 23541, 25536, 26432, 26904, 29736, 31388, 33984, 34048, 35872, 38304, 39648, 40356, 43776, 45312, 47082, 51072, 52864, 53808, 59472, 62776, 67968, 70623, 71744, 76608, 79296, 80712, 94164, 102144, 105728, 107616, 118944, 125552, 135936, 141246, 143488, 153216, 158592, 161424, 188328, 215232, 237888, 251104, 282492, 286976, 306432, 317184, 322848, 376656, 430464, 475776, 502208, 564984, 645696, 753312, 860928, 951552, 1004416, 1129968, 1291392, 1506624, 2008832, 2259936, 2582784, 3013248, 4519872, 6026496, 9039744, 18079488]

約数ペア:

[(1, 18079488), (2, 9039744), (3, 6026496), (4, 4519872), (6, 3013248), (7, 2582784), (8, 2259936), (9, 2008832), (12, 1506624), (14, 1291392), (16, 1129968), (18, 1004416), (19, 951552), (21, 860928), (24, 753312), (28, 645696), (32, 564984), (36, 502208), (38, 475776), (42, 430464), (48, 376656), (56, 322848), (57, 317184), (59, 306432), (63, 286976), (64, 282492), (72, 251104), (76, 237888), (84, 215232), (96, 188328), (112, 161424), (114, 158592), (118, 153216), (126, 143488), (128, 141246), (133, 135936), (144, 125552), (152, 118944), (168, 107616), (171, 105728), (177, 102144), (192, 94164), (224, 80712), (228, 79296), (236, 76608), (252, 71744), (256, 70623), (266, 67968), (288, 62776), (304, 59472), (336, 53808), (342, 52864), (354, 51072), (384, 47082), (399, 45312), (413, 43776), (448, 40356), (456, 39648), (472, 38304), (504, 35872), (531, 34048), (532, 33984), (576, 31388), (608, 29736), (672, 26904), (684, 26432), (708, 25536), (768, 23541), (798, 22656), (826, 21888), (896, 20178), (912, 19824), (944, 19152), (1008, 17936), (1062, 17024), (1064, 16992), (1121, 16128), (1152, 15694), (1197, 15104), (1216, 14868), (1239, 14592), (1344, 13452), (1368, 13216), (1416, 12768), (1596, 11328), (1652, 10944), (1792, 10089), (1824, 9912), (1888, 9576), (2016, 8968), (2124, 8512), (2128, 8496), (2242, 8064), (2304, 7847), (2394, 7552), (2432, 7434), (2478, 7296), (2688, 6726), (2736, 6608), (2832, 6384), (3192, 5664), (3304, 5472), (3363, 5376), (3648, 4956), (3717, 4864), (3776, 4788), (4032, 4484), (4248, 4256)]