39009256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 89860320

約数和(自身を除く): 50851064

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 43, 44, 52, 61, 86, 88, 104, 122, 143, 169, 172, 244, 286, 338, 344, 473, 488, 559, 572, 671, 676, 793, 946, 1118, 1144, 1342, 1352, 1586, 1859, 1892, 2236, 2623, 2684, 3172, 3718, 3784, 4472, 5246, 5368, 6149, 6344, 7267, 7436, 8723, 10309, 10492, 12298, 14534, 14872, 17446, 20618, 20984, 24596, 28853, 29068, 34099, 34892, 41236, 49192, 57706, 58136, 68198, 69784, 79937, 82472, 113399, 115412, 136396, 159874, 226798, 230824, 272792, 319748, 375089, 443287, 453596, 639496, 750178, 886574, 907192, 1500356, 1773148, 3000712, 3546296, 4876157, 9752314, 19504628, 39009256]

約数ペア:

[(1, 39009256), (2, 19504628), (4, 9752314), (8, 4876157), (11, 3546296), (13, 3000712), (22, 1773148), (26, 1500356), (43, 907192), (44, 886574), (52, 750178), (61, 639496), (86, 453596), (88, 443287), (104, 375089), (122, 319748), (143, 272792), (169, 230824), (172, 226798), (244, 159874), (286, 136396), (338, 115412), (344, 113399), (473, 82472), (488, 79937), (559, 69784), (572, 68198), (671, 58136), (676, 57706), (793, 49192), (946, 41236), (1118, 34892), (1144, 34099), (1342, 29068), (1352, 28853), (1586, 24596), (1859, 20984), (1892, 20618), (2236, 17446), (2623, 14872), (2684, 14534), (3172, 12298), (3718, 10492), (3784, 10309), (4472, 8723), (5246, 7436), (5368, 7267), (6149, 6344)]