57578808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 172915200

約数和(自身を除く): 115336392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 59, 74, 84, 111, 118, 148, 157, 168, 177, 222, 236, 259, 296, 314, 354, 413, 444, 471, 472, 518, 628, 708, 777, 826, 888, 942, 1036, 1099, 1239, 1256, 1416, 1554, 1652, 1884, 2072, 2183, 2198, 2478, 3108, 3297, 3304, 3768, 4366, 4396, 4956, 5809, 6216, 6549, 6594, 8732, 8792, 9263, 9912, 11618, 13098, 13188, 15281, 17427, 17464, 18526, 23236, 26196, 26376, 27789, 30562, 34854, 37052, 40663, 45843, 46472, 52392, 55578, 61124, 64841, 69708, 74104, 81326, 91686, 111156, 121989, 122248, 129682, 139416, 162652, 183372, 194523, 222312, 243978, 259364, 325304, 342731, 366744, 389046, 487956, 518728, 685462, 778092, 975912, 1028193, 1370924, 1556184, 2056386, 2399117, 2741848, 4112772, 4798234, 7197351, 8225544, 9596468, 14394702, 19192936, 28789404, 57578808]

約数ペア:

[(1, 57578808), (2, 28789404), (3, 19192936), (4, 14394702), (6, 9596468), (7, 8225544), (8, 7197351), (12, 4798234), (14, 4112772), (21, 2741848), (24, 2399117), (28, 2056386), (37, 1556184), (42, 1370924), (56, 1028193), (59, 975912), (74, 778092), (84, 685462), (111, 518728), (118, 487956), (148, 389046), (157, 366744), (168, 342731), (177, 325304), (222, 259364), (236, 243978), (259, 222312), (296, 194523), (314, 183372), (354, 162652), (413, 139416), (444, 129682), (471, 122248), (472, 121989), (518, 111156), (628, 91686), (708, 81326), (777, 74104), (826, 69708), (888, 64841), (942, 61124), (1036, 55578), (1099, 52392), (1239, 46472), (1256, 45843), (1416, 40663), (1554, 37052), (1652, 34854), (1884, 30562), (2072, 27789), (2183, 26376), (2198, 26196), (2478, 23236), (3108, 18526), (3297, 17464), (3304, 17427), (3768, 15281), (4366, 13188), (4396, 13098), (4956, 11618), (5809, 9912), (6216, 9263), (6549, 8792), (6594, 8732)]