67702208

素因数分解:

$2^6\times 7^1\times {\mathrm{151121}}^1$

素因数の和:151140

約数の個数: 28

約数和(自身を含む): 153539952

約数和(自身を除く): 85837744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 151121, 302242, 604484, 1057847, 1208968, 2115694, 2417936, 4231388, 4835872, 8462776, 9671744, 16925552, 33851104, 67702208]

約数ペア:

[(1, 67702208), (2, 33851104), (4, 16925552), (7, 9671744), (8, 8462776), (14, 4835872), (16, 4231388), (28, 2417936), (32, 2115694), (56, 1208968), (64, 1057847), (112, 604484), (224, 302242), (448, 151121)]