86726272

素因数分解:

$2^7\times {\mathrm{307}}^1\times {\mathrm{2207}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 173416320

約数和(自身を除く): 86690048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 307, 614, 1228, 2207, 2456, 4414, 4912, 8828, 9824, 17656, 19648, 35312, 39296, 70624, 141248, 282496, 677549, 1355098, 2710196, 5420392, 10840784, 21681568, 43363136, 86726272]

約数ペア:

[(1, 86726272), (2, 43363136), (4, 21681568), (8, 10840784), (16, 5420392), (32, 2710196), (64, 1355098), (128, 677549), (307, 282496), (614, 141248), (1228, 70624), (2207, 39296), (2456, 35312), (4414, 19648), (4912, 17656), (8828, 9824)]