57348004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 128596160

約数和(自身を除く): 71248156

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 289, 323, 373, 476, 532, 578, 646, 746, 1156, 1292, 1492, 2023, 2261, 2611, 4046, 4522, 5222, 5491, 6341, 7087, 8092, 9044, 10444, 10982, 12682, 14174, 21964, 25364, 28348, 38437, 44387, 49609, 76874, 88774, 99218, 107797, 120479, 153748, 177548, 198436, 215594, 240958, 431188, 481916, 754579, 843353, 1509158, 1686706, 2048143, 3018316, 3373412, 4096286, 8192572, 14337001, 28674002, 57348004]

約数ペア:

[(1, 57348004), (2, 28674002), (4, 14337001), (7, 8192572), (14, 4096286), (17, 3373412), (19, 3018316), (28, 2048143), (34, 1686706), (38, 1509158), (68, 843353), (76, 754579), (119, 481916), (133, 431188), (238, 240958), (266, 215594), (289, 198436), (323, 177548), (373, 153748), (476, 120479), (532, 107797), (578, 99218), (646, 88774), (746, 76874), (1156, 49609), (1292, 44387), (1492, 38437), (2023, 28348), (2261, 25364), (2611, 21964), (4046, 14174), (4522, 12682), (5222, 10982), (5491, 10444), (6341, 9044), (7087, 8092)]