74714048

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1669

約数の個数: 56

約数和(自身を含む): 160733232

約数和(自身を除く): 86019184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1088, 1376, 1462, 1597, 2752, 2924, 3194, 5848, 6388, 11696, 12776, 23392, 25552, 27149, 46784, 51104, 54298, 68671, 102208, 108596, 137342, 217192, 274684, 434384, 549368, 868768, 1098736, 1167407, 1737536, 2197472, 2334814, 4394944, 4669628, 9339256, 18678512, 37357024, 74714048]

約数ペア:

[(1, 74714048), (2, 37357024), (4, 18678512), (8, 9339256), (16, 4669628), (17, 4394944), (32, 2334814), (34, 2197472), (43, 1737536), (64, 1167407), (68, 1098736), (86, 868768), (136, 549368), (172, 434384), (272, 274684), (344, 217192), (544, 137342), (688, 108596), (731, 102208), (1088, 68671), (1376, 54298), (1462, 51104), (1597, 46784), (2752, 27149), (2924, 25552), (3194, 23392), (5848, 12776), (6388, 11696)]