18115655184018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{47813449}}^1$

素因数の和:47813592

約数の個数: 96

約数和(自身を含む): 46782209510400

約数和(自身を除く): 28666554326382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 97, 126, 186, 194, 217, 279, 291, 434, 558, 582, 651, 679, 873, 1302, 1358, 1746, 1953, 2037, 3007, 3906, 4074, 6014, 6111, 9021, 12222, 18042, 21049, 27063, 42098, 54126, 63147, 126294, 189441, 378882, 47813449, 95626898, 143440347, 286880694, 334694143, 430321041, 669388286, 860642082, 1004082429, 1482216919, 2008164858, 2964433838, 3012247287, 4446650757, 4637904553, 6024494574, 8893301514, 9275809106, 10375518433, 13339952271, 13913713659, 20751036866, 26679904542, 27827427318, 31126555299, 32465331871, 41741140977, 62253110598, 64930663742, 83482281954, 93379665897, 97395995613, 143775041143, 186759331794, 194791991226, 287550082286, 292187986839, 431325123429, 584375973678, 862650246858, 1006425288001, 1293975370287, 2012850576002, 2587950740574, 3019275864003, 6038551728006, 9057827592009, 18115655184018]

約数ペア:

[(1, 18115655184018), (2, 9057827592009), (3, 6038551728006), (6, 3019275864003), (7, 2587950740574), (9, 2012850576002), (14, 1293975370287), (18, 1006425288001), (21, 862650246858), (31, 584375973678), (42, 431325123429), (62, 292187986839), (63, 287550082286), (93, 194791991226), (97, 186759331794), (126, 143775041143), (186, 97395995613), (194, 93379665897), (217, 83482281954), (279, 64930663742), (291, 62253110598), (434, 41741140977), (558, 32465331871), (582, 31126555299), (651, 27827427318), (679, 26679904542), (873, 20751036866), (1302, 13913713659), (1358, 13339952271), (1746, 10375518433), (1953, 9275809106), (2037, 8893301514), (3007, 6024494574), (3906, 4637904553), (4074, 4446650757), (6014, 3012247287), (6111, 2964433838), (9021, 2008164858), (12222, 1482216919), (18042, 1004082429), (21049, 860642082), (27063, 669388286), (42098, 430321041), (54126, 334694143), (63147, 286880694), (126294, 143440347), (189441, 95626898), (378882, 47813449)]