25992456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 82944000

約数和(自身を除く): 56951544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 479, 532, 646, 714, 798, 952, 958, 969, 1064, 1292, 1428, 1437, 1596, 1916, 1938, 2261, 2584, 2856, 2874, 3192, 3353, 3832, 3876, 4522, 5748, 6706, 6783, 7752, 8143, 9044, 9101, 10059, 11496, 13412, 13566, 16286, 18088, 18202, 20118, 24429, 26824, 27132, 27303, 32572, 36404, 40236, 48858, 54264, 54606, 57001, 63707, 65144, 72808, 80472, 97716, 109212, 114002, 127414, 154717, 171003, 191121, 195432, 218424, 228004, 254828, 309434, 342006, 382242, 456008, 464151, 509656, 618868, 684012, 764484, 928302, 1083019, 1237736, 1368024, 1528968, 1856604, 2166038, 3249057, 3713208, 4332076, 6498114, 8664152, 12996228, 25992456]

約数ペア:

[(1, 25992456), (2, 12996228), (3, 8664152), (4, 6498114), (6, 4332076), (7, 3713208), (8, 3249057), (12, 2166038), (14, 1856604), (17, 1528968), (19, 1368024), (21, 1237736), (24, 1083019), (28, 928302), (34, 764484), (38, 684012), (42, 618868), (51, 509656), (56, 464151), (57, 456008), (68, 382242), (76, 342006), (84, 309434), (102, 254828), (114, 228004), (119, 218424), (133, 195432), (136, 191121), (152, 171003), (168, 154717), (204, 127414), (228, 114002), (238, 109212), (266, 97716), (323, 80472), (357, 72808), (399, 65144), (408, 63707), (456, 57001), (476, 54606), (479, 54264), (532, 48858), (646, 40236), (714, 36404), (798, 32572), (952, 27303), (958, 27132), (969, 26824), (1064, 24429), (1292, 20118), (1428, 18202), (1437, 18088), (1596, 16286), (1916, 13566), (1938, 13412), (2261, 11496), (2584, 10059), (2856, 9101), (2874, 9044), (3192, 8143), (3353, 7752), (3832, 6783), (3876, 6706), (4522, 5748)]