126262136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15767}}^1$

素因数の和:15804

約数の個数: 64

約数和(自身を含む): 317882880

約数和(自身を除く): 191620744

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 15767, 31534, 63068, 110369, 126136, 173437, 204971, 220738, 346874, 409942, 441476, 693748, 819884, 882952, 1214059, 1387496, 1434797, 1639768, 2254681, 2428118, 2869594, 4509362, 4856236, 5739188, 9018724, 9712472, 11478376, 15782767, 18037448, 31565534, 63131068, 126262136]

約数ペア:

[(1, 126262136), (2, 63131068), (4, 31565534), (7, 18037448), (8, 15782767), (11, 11478376), (13, 9712472), (14, 9018724), (22, 5739188), (26, 4856236), (28, 4509362), (44, 2869594), (52, 2428118), (56, 2254681), (77, 1639768), (88, 1434797), (91, 1387496), (104, 1214059), (143, 882952), (154, 819884), (182, 693748), (286, 441476), (308, 409942), (364, 346874), (572, 220738), (616, 204971), (728, 173437), (1001, 126136), (1144, 110369), (2002, 63068), (4004, 31534), (8008, 15767)]