43425412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 89291160

約数和(自身を除く): 45865748

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 61, 68, 76, 116, 122, 244, 323, 361, 493, 551, 646, 722, 986, 1037, 1102, 1159, 1292, 1444, 1769, 1972, 2074, 2204, 2318, 3538, 4148, 4636, 6137, 7076, 9367, 10469, 12274, 18734, 19703, 20938, 22021, 24548, 30073, 33611, 37468, 39406, 41876, 44042, 60146, 67222, 78812, 88084, 120292, 134444, 177973, 355946, 374357, 571387, 638609, 711892, 748714, 1142774, 1277218, 1497428, 2285548, 2554436, 10856353, 21712706, 43425412]

約数ペア:

[(1, 43425412), (2, 21712706), (4, 10856353), (17, 2554436), (19, 2285548), (29, 1497428), (34, 1277218), (38, 1142774), (58, 748714), (61, 711892), (68, 638609), (76, 571387), (116, 374357), (122, 355946), (244, 177973), (323, 134444), (361, 120292), (493, 88084), (551, 78812), (646, 67222), (722, 60146), (986, 44042), (1037, 41876), (1102, 39406), (1159, 37468), (1292, 33611), (1444, 30073), (1769, 24548), (1972, 22021), (2074, 20938), (2204, 19703), (2318, 18734), (3538, 12274), (4148, 10469), (4636, 9367), (6137, 7076)]