27291136

素因数分解:

$2^9\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:522

約数の個数: 40

約数和(自身を含む): 55045584

約数和(自身を除く): 27754448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 353, 512, 604, 706, 1208, 1412, 2416, 2824, 4832, 5648, 9664, 11296, 19328, 22592, 38656, 45184, 53303, 77312, 90368, 106606, 180736, 213212, 426424, 852848, 1705696, 3411392, 6822784, 13645568, 27291136]

約数ペア:

[(1, 27291136), (2, 13645568), (4, 6822784), (8, 3411392), (16, 1705696), (32, 852848), (64, 426424), (128, 213212), (151, 180736), (256, 106606), (302, 90368), (353, 77312), (512, 53303), (604, 45184), (706, 38656), (1208, 22592), (1412, 19328), (2416, 11296), (2824, 9664), (4832, 5648)]