172177488

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{18979}}^1$

素因数の和:19006

約数の個数: 100

約数和(自身を含む): 569551840

約数和(自身を除く): 397374352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 18979, 37958, 56937, 75916, 113874, 132853, 151832, 170811, 227748, 265706, 303664, 341622, 398559, 455496, 512433, 531412, 683244, 797118, 910992, 1024866, 1062824, 1195677, 1366488, 1537299, 1594236, 2049732, 2125648, 2391354, 2732976, 3074598, 3188472, 3587031, 4099464, 4782708, 6149196, 6376944, 7174062, 8198928, 9565416, 10761093, 12298392, 14348124, 19130832, 21522186, 24596784, 28696248, 43044372, 57392496, 86088744, 172177488]

約数ペア:

[(1, 172177488), (2, 86088744), (3, 57392496), (4, 43044372), (6, 28696248), (7, 24596784), (8, 21522186), (9, 19130832), (12, 14348124), (14, 12298392), (16, 10761093), (18, 9565416), (21, 8198928), (24, 7174062), (27, 6376944), (28, 6149196), (36, 4782708), (42, 4099464), (48, 3587031), (54, 3188472), (56, 3074598), (63, 2732976), (72, 2391354), (81, 2125648), (84, 2049732), (108, 1594236), (112, 1537299), (126, 1366488), (144, 1195677), (162, 1062824), (168, 1024866), (189, 910992), (216, 797118), (252, 683244), (324, 531412), (336, 512433), (378, 455496), (432, 398559), (504, 341622), (567, 303664), (648, 265706), (756, 227748), (1008, 170811), (1134, 151832), (1296, 132853), (1512, 113874), (2268, 75916), (3024, 56937), (4536, 37958), (9072, 18979)]