26851104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:743

約数の個数: 144

約数和(自身を含む): 91990080

約数和(自身を除く): 65138976

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, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 701, 798, 912, 1008, 1064, 1197, 1368, 1402, 1596, 1824, 2016, 2103, 2128, 2394, 2736, 2804, 3192, 4206, 4256, 4788, 4907, 5472, 5608, 6309, 6384, 8412, 9576, 9814, 11216, 12618, 12768, 13319, 14721, 16824, 19152, 19628, 22432, 25236, 26638, 29442, 33648, 38304, 39256, 39957, 44163, 50472, 53276, 58884, 67296, 78512, 79914, 88326, 93233, 100944, 106552, 117768, 119871, 157024, 159828, 176652, 186466, 201888, 213104, 235536, 239742, 279699, 319656, 353304, 372932, 426208, 471072, 479484, 559398, 639312, 706608, 745864, 839097, 958968, 1118796, 1278624, 1413216, 1491728, 1678194, 1917936, 2237592, 2983456, 3356388, 3835872, 4475184, 6712776, 8950368, 13425552, 26851104]

約数ペア:

[(1, 26851104), (2, 13425552), (3, 8950368), (4, 6712776), (6, 4475184), (7, 3835872), (8, 3356388), (9, 2983456), (12, 2237592), (14, 1917936), (16, 1678194), (18, 1491728), (19, 1413216), (21, 1278624), (24, 1118796), (28, 958968), (32, 839097), (36, 745864), (38, 706608), (42, 639312), (48, 559398), (56, 479484), (57, 471072), (63, 426208), (72, 372932), (76, 353304), (84, 319656), (96, 279699), (112, 239742), (114, 235536), (126, 213104), (133, 201888), (144, 186466), (152, 176652), (168, 159828), (171, 157024), (224, 119871), (228, 117768), (252, 106552), (266, 100944), (288, 93233), (304, 88326), (336, 79914), (342, 78512), (399, 67296), (456, 58884), (504, 53276), (532, 50472), (608, 44163), (672, 39957), (684, 39256), (701, 38304), (798, 33648), (912, 29442), (1008, 26638), (1064, 25236), (1197, 22432), (1368, 19628), (1402, 19152), (1596, 16824), (1824, 14721), (2016, 13319), (2103, 12768), (2128, 12618), (2394, 11216), (2736, 9814), (2804, 9576), (3192, 8412), (4206, 6384), (4256, 6309), (4788, 5608), (4907, 5472)]