85683771824

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1\times {\mathrm{21563}}^1$

素因数の和:23682

約数の個数: 80

約数和(自身を含む): 200994421248

約数和(自身を除く): 115310649424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2087, 4174, 8348, 14609, 16696, 21563, 29218, 33392, 35479, 43126, 58436, 70958, 86252, 116872, 141916, 150941, 172504, 233744, 248353, 283832, 301882, 345008, 366571, 496706, 567664, 603764, 733142, 993412, 1207528, 1466284, 1986824, 2415056, 2565997, 2932568, 3973648, 5131994, 5865136, 10263988, 20527976, 41055952, 45001981, 90003962, 180007924, 315013867, 360015848, 630027734, 720031696, 765033677, 1260055468, 1530067354, 2520110936, 3060134708, 5040221872, 5355235739, 6120269416, 10710471478, 12240538832, 21420942956, 42841885912, 85683771824]

約数ペア:

[(1, 85683771824), (2, 42841885912), (4, 21420942956), (7, 12240538832), (8, 10710471478), (14, 6120269416), (16, 5355235739), (17, 5040221872), (28, 3060134708), (34, 2520110936), (56, 1530067354), (68, 1260055468), (112, 765033677), (119, 720031696), (136, 630027734), (238, 360015848), (272, 315013867), (476, 180007924), (952, 90003962), (1904, 45001981), (2087, 41055952), (4174, 20527976), (8348, 10263988), (14609, 5865136), (16696, 5131994), (21563, 3973648), (29218, 2932568), (33392, 2565997), (35479, 2415056), (43126, 1986824), (58436, 1466284), (70958, 1207528), (86252, 993412), (116872, 733142), (141916, 603764), (150941, 567664), (172504, 496706), (233744, 366571), (248353, 345008), (283832, 301882)]