69445376

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 186805248

約数和(自身を除く): 117359872

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 256, 271, 286, 308, 352, 364, 416, 448, 542, 572, 616, 704, 728, 832, 896, 1001, 1084, 1144, 1232, 1408, 1456, 1664, 1792, 1897, 2002, 2168, 2288, 2464, 2816, 2912, 2981, 3328, 3523, 3794, 4004, 4336, 4576, 4928, 5824, 5962, 7046, 7588, 8008, 8672, 9152, 9856, 11648, 11924, 14092, 15176, 16016, 17344, 18304, 19712, 20867, 23296, 23848, 24661, 28184, 30352, 32032, 34688, 36608, 38753, 41734, 47696, 49322, 56368, 60704, 64064, 69376, 77506, 83468, 95392, 98644, 112736, 121408, 128128, 155012, 166936, 190784, 197288, 225472, 242816, 256256, 271271, 310024, 333872, 381568, 394576, 450944, 485632, 542542, 620048, 667744, 763136, 789152, 901888, 1085084, 1240096, 1335488, 1578304, 2170168, 2480192, 2670976, 3156608, 4340336, 4960384, 5341952, 6313216, 8680672, 9920768, 17361344, 34722688, 69445376]

約数ペア:

[(1, 69445376), (2, 34722688), (4, 17361344), (7, 9920768), (8, 8680672), (11, 6313216), (13, 5341952), (14, 4960384), (16, 4340336), (22, 3156608), (26, 2670976), (28, 2480192), (32, 2170168), (44, 1578304), (52, 1335488), (56, 1240096), (64, 1085084), (77, 901888), (88, 789152), (91, 763136), (104, 667744), (112, 620048), (128, 542542), (143, 485632), (154, 450944), (176, 394576), (182, 381568), (208, 333872), (224, 310024), (256, 271271), (271, 256256), (286, 242816), (308, 225472), (352, 197288), (364, 190784), (416, 166936), (448, 155012), (542, 128128), (572, 121408), (616, 112736), (704, 98644), (728, 95392), (832, 83468), (896, 77506), (1001, 69376), (1084, 64064), (1144, 60704), (1232, 56368), (1408, 49322), (1456, 47696), (1664, 41734), (1792, 38753), (1897, 36608), (2002, 34688), (2168, 32032), (2288, 30352), (2464, 28184), (2816, 24661), (2912, 23848), (2981, 23296), (3328, 20867), (3523, 19712), (3794, 18304), (4004, 17344), (4336, 16016), (4576, 15176), (4928, 14092), (5824, 11924), (5962, 11648), (7046, 9856), (7588, 9152), (8008, 8672)]