80160474

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 181149696

約数和(自身を除く): 100989222

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 47, 51, 69, 94, 102, 138, 141, 282, 391, 727, 782, 799, 1081, 1173, 1454, 1598, 2162, 2181, 2346, 2397, 3243, 4362, 4794, 6486, 12359, 16721, 18377, 24718, 33442, 34169, 36754, 37077, 50163, 55131, 68338, 74154, 100326, 102507, 110262, 205014, 284257, 568514, 580873, 785887, 852771, 1161746, 1571774, 1705542, 1742619, 2357661, 3485238, 4715322, 13360079, 26720158, 40080237, 80160474]

約数ペア:

[(1, 80160474), (2, 40080237), (3, 26720158), (6, 13360079), (17, 4715322), (23, 3485238), (34, 2357661), (46, 1742619), (47, 1705542), (51, 1571774), (69, 1161746), (94, 852771), (102, 785887), (138, 580873), (141, 568514), (282, 284257), (391, 205014), (727, 110262), (782, 102507), (799, 100326), (1081, 74154), (1173, 68338), (1454, 55131), (1598, 50163), (2162, 37077), (2181, 36754), (2346, 34169), (2397, 33442), (3243, 24718), (4362, 18377), (4794, 16721), (6486, 12359)]