86403744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{42859}}^1$

素因数の和:42882

約数の個数: 72

約数和(自身を含む): 280818720

約数和(自身を除く): 194414976

約数列:

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

約数ペア:

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