56819168

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 138910464

約数和(自身を除く): 82091296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 68, 86, 112, 119, 136, 172, 224, 238, 272, 301, 344, 347, 476, 544, 602, 688, 694, 731, 952, 1204, 1376, 1388, 1462, 1904, 2408, 2429, 2776, 2924, 3808, 4816, 4858, 5117, 5552, 5848, 5899, 9632, 9716, 10234, 11104, 11696, 11798, 14921, 19432, 20468, 23392, 23596, 29842, 38864, 40936, 41293, 47192, 59684, 77728, 81872, 82586, 94384, 104447, 119368, 163744, 165172, 188768, 208894, 238736, 253657, 330344, 417788, 477472, 507314, 660688, 835576, 1014628, 1321376, 1671152, 1775599, 2029256, 3342304, 3551198, 4058512, 7102396, 8117024, 14204792, 28409584, 56819168]

約数ペア:

[(1, 56819168), (2, 28409584), (4, 14204792), (7, 8117024), (8, 7102396), (14, 4058512), (16, 3551198), (17, 3342304), (28, 2029256), (32, 1775599), (34, 1671152), (43, 1321376), (56, 1014628), (68, 835576), (86, 660688), (112, 507314), (119, 477472), (136, 417788), (172, 330344), (224, 253657), (238, 238736), (272, 208894), (301, 188768), (344, 165172), (347, 163744), (476, 119368), (544, 104447), (602, 94384), (688, 82586), (694, 81872), (731, 77728), (952, 59684), (1204, 47192), (1376, 41293), (1388, 40936), (1462, 38864), (1904, 29842), (2408, 23596), (2429, 23392), (2776, 20468), (2924, 19432), (3808, 14921), (4816, 11798), (4858, 11696), (5117, 11104), (5552, 10234), (5848, 9716), (5899, 9632)]