28238976

素因数分解:

$2^7\times 3^3\times {\mathrm{8171}}^1$

素因数の和:8194

約数の個数: 64

約数和(自身を含む): 83354400

約数和(自身を除く): 55115424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 8171, 16342, 24513, 32684, 49026, 65368, 73539, 98052, 130736, 147078, 196104, 220617, 261472, 294156, 392208, 441234, 522944, 588312, 784416, 882468, 1045888, 1176624, 1568832, 1764936, 2353248, 3137664, 3529872, 4706496, 7059744, 9412992, 14119488, 28238976]

約数ペア:

[(1, 28238976), (2, 14119488), (3, 9412992), (4, 7059744), (6, 4706496), (8, 3529872), (9, 3137664), (12, 2353248), (16, 1764936), (18, 1568832), (24, 1176624), (27, 1045888), (32, 882468), (36, 784416), (48, 588312), (54, 522944), (64, 441234), (72, 392208), (96, 294156), (108, 261472), (128, 220617), (144, 196104), (192, 147078), (216, 130736), (288, 98052), (384, 73539), (432, 65368), (576, 49026), (864, 32684), (1152, 24513), (1728, 16342), (3456, 8171)]