28644776832

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{10656539}}^1$

素因数の和:10656563

約数の個数: 64

約数和(自身を含む): 86957366400

約数和(自身を除く): 58312589568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 10656539, 21313078, 31969617, 42626156, 63939234, 74595773, 85252312, 127878468, 149191546, 170504624, 223787319, 255756936, 298383092, 341009248, 447574638, 511513872, 596766184, 682018496, 895149276, 1023027744, 1193532368, 1364036992, 1790298552, 2046055488, 2387064736, 3580597104, 4092110976, 4774129472, 7161194208, 9548258944, 14322388416, 28644776832]

約数ペア:

[(1, 28644776832), (2, 14322388416), (3, 9548258944), (4, 7161194208), (6, 4774129472), (7, 4092110976), (8, 3580597104), (12, 2387064736), (14, 2046055488), (16, 1790298552), (21, 1364036992), (24, 1193532368), (28, 1023027744), (32, 895149276), (42, 682018496), (48, 596766184), (56, 511513872), (64, 447574638), (84, 341009248), (96, 298383092), (112, 255756936), (128, 223787319), (168, 170504624), (192, 149191546), (224, 127878468), (336, 85252312), (384, 74595773), (448, 63939234), (672, 42626156), (896, 31969617), (1344, 21313078), (2688, 10656539)]