47278976

素因数分解:

$2^7\times {\mathrm{431}}^1\times {\mathrm{857}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 94517280

約数和(自身を除く): 47238304

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 431, 857, 862, 1714, 1724, 3428, 3448, 6856, 6896, 13712, 13792, 27424, 27584, 54848, 55168, 109696, 369367, 738734, 1477468, 2954936, 5909872, 11819744, 23639488, 47278976]

約数ペア:

[(1, 47278976), (2, 23639488), (4, 11819744), (8, 5909872), (16, 2954936), (32, 1477468), (64, 738734), (128, 369367), (431, 109696), (857, 55168), (862, 54848), (1714, 27584), (1724, 27424), (3428, 13792), (3448, 13712), (6856, 6896)]