71537496

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 190356480

約数和(自身を除く): 118818984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 271, 408, 542, 647, 813, 1084, 1294, 1626, 1941, 2168, 2588, 3252, 3882, 4607, 5176, 6504, 7764, 9214, 10999, 13821, 15528, 18428, 21998, 27642, 32997, 36856, 43996, 55284, 65994, 87992, 110568, 131988, 175337, 263976, 350674, 526011, 701348, 1052022, 1402696, 2104044, 2980729, 4208088, 5961458, 8942187, 11922916, 17884374, 23845832, 35768748, 71537496]

約数ペア:

[(1, 71537496), (2, 35768748), (3, 23845832), (4, 17884374), (6, 11922916), (8, 8942187), (12, 5961458), (17, 4208088), (24, 2980729), (34, 2104044), (51, 1402696), (68, 1052022), (102, 701348), (136, 526011), (204, 350674), (271, 263976), (408, 175337), (542, 131988), (647, 110568), (813, 87992), (1084, 65994), (1294, 55284), (1626, 43996), (1941, 36856), (2168, 32997), (2588, 27642), (3252, 21998), (3882, 18428), (4607, 15528), (5176, 13821), (6504, 10999), (7764, 9214)]