172807488

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{42859}}^1$

素因数の和:42884

約数の個数: 84

約数和(自身を含む): 566094880

約数和(自身を除く): 393287392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 42859, 85718, 128577, 171436, 257154, 300013, 342872, 385731, 514308, 600026, 685744, 771462, 900039, 1028616, 1200052, 1371488, 1542924, 1800078, 2057232, 2400104, 2700117, 2742976, 3085848, 3600156, 4114464, 4800208, 5400234, 6171696, 7200312, 8228928, 9600416, 10800468, 12343392, 14400624, 19200832, 21600936, 24686784, 28801248, 43201872, 57602496, 86403744, 172807488]

約数ペア:

[(1, 172807488), (2, 86403744), (3, 57602496), (4, 43201872), (6, 28801248), (7, 24686784), (8, 21600936), (9, 19200832), (12, 14400624), (14, 12343392), (16, 10800468), (18, 9600416), (21, 8228928), (24, 7200312), (28, 6171696), (32, 5400234), (36, 4800208), (42, 4114464), (48, 3600156), (56, 3085848), (63, 2742976), (64, 2700117), (72, 2400104), (84, 2057232), (96, 1800078), (112, 1542924), (126, 1371488), (144, 1200052), (168, 1028616), (192, 900039), (224, 771462), (252, 685744), (288, 600026), (336, 514308), (448, 385731), (504, 342872), (576, 300013), (672, 257154), (1008, 171436), (1344, 128577), (2016, 85718), (4032, 42859)]