26738432

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 62595456

約数和(自身を除く): 35857024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 347, 448, 602, 688, 694, 896, 1204, 1376, 1388, 1792, 2408, 2429, 2752, 2776, 4816, 4858, 5504, 5552, 9632, 9716, 11008, 11104, 14921, 19264, 19432, 22208, 29842, 38528, 38864, 44416, 59684, 77056, 77728, 88832, 104447, 119368, 155456, 208894, 238736, 310912, 417788, 477472, 621824, 835576, 954944, 1671152, 1909888, 3342304, 3819776, 6684608, 13369216, 26738432]

約数ペア:

[(1, 26738432), (2, 13369216), (4, 6684608), (7, 3819776), (8, 3342304), (14, 1909888), (16, 1671152), (28, 954944), (32, 835576), (43, 621824), (56, 477472), (64, 417788), (86, 310912), (112, 238736), (128, 208894), (172, 155456), (224, 119368), (256, 104447), (301, 88832), (344, 77728), (347, 77056), (448, 59684), (602, 44416), (688, 38864), (694, 38528), (896, 29842), (1204, 22208), (1376, 19432), (1388, 19264), (1792, 14921), (2408, 11104), (2429, 11008), (2752, 9716), (2776, 9632), (4816, 5552), (4858, 5504)]