27946128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2732

約数の個数: 80

約数和(自身を含む): 85200896

約数和(自身を除く): 57254768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 2683, 3472, 5208, 5366, 8049, 10416, 10732, 16098, 18781, 21464, 32196, 37562, 42928, 56343, 64392, 75124, 83173, 112686, 128784, 150248, 166346, 225372, 249519, 300496, 332692, 450744, 499038, 582211, 665384, 901488, 998076, 1164422, 1330768, 1746633, 1996152, 2328844, 3493266, 3992304, 4657688, 6986532, 9315376, 13973064, 27946128]

約数ペア:

[(1, 27946128), (2, 13973064), (3, 9315376), (4, 6986532), (6, 4657688), (7, 3992304), (8, 3493266), (12, 2328844), (14, 1996152), (16, 1746633), (21, 1330768), (24, 1164422), (28, 998076), (31, 901488), (42, 665384), (48, 582211), (56, 499038), (62, 450744), (84, 332692), (93, 300496), (112, 249519), (124, 225372), (168, 166346), (186, 150248), (217, 128784), (248, 112686), (336, 83173), (372, 75124), (434, 64392), (496, 56343), (651, 42928), (744, 37562), (868, 32196), (1302, 21464), (1488, 18781), (1736, 16098), (2604, 10732), (2683, 10416), (3472, 8049), (5208, 5366)]