18189072384

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{422923}}^1$

素因数の和:422955

約数の個数: 96

約数和(自身を含む): 55419960960

約数和(自身を除く): 37230888576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 5376, 6144, 7168, 10752, 14336, 21504, 43008, 422923, 845846, 1268769, 1691692, 2537538, 2960461, 3383384, 5075076, 5920922, 6766768, 8881383, 10150152, 11841844, 13533536, 17762766, 20300304, 23683688, 27067072, 35525532, 40600608, 47367376, 54134144, 71051064, 81201216, 94734752, 108268288, 142102128, 162402432, 189469504, 216536576, 284204256, 324804864, 378939008, 433073152, 568408512, 649609728, 757878016, 866146304, 1136817024, 1299219456, 1515756032, 2273634048, 2598438912, 3031512064, 4547268096, 6063024128, 9094536192, 18189072384]

約数ペア:

[(1, 18189072384), (2, 9094536192), (3, 6063024128), (4, 4547268096), (6, 3031512064), (7, 2598438912), (8, 2273634048), (12, 1515756032), (14, 1299219456), (16, 1136817024), (21, 866146304), (24, 757878016), (28, 649609728), (32, 568408512), (42, 433073152), (48, 378939008), (56, 324804864), (64, 284204256), (84, 216536576), (96, 189469504), (112, 162402432), (128, 142102128), (168, 108268288), (192, 94734752), (224, 81201216), (256, 71051064), (336, 54134144), (384, 47367376), (448, 40600608), (512, 35525532), (672, 27067072), (768, 23683688), (896, 20300304), (1024, 17762766), (1344, 13533536), (1536, 11841844), (1792, 10150152), (2048, 8881383), (2688, 6766768), (3072, 5920922), (3584, 5075076), (5376, 3383384), (6144, 2960461), (7168, 2537538), (10752, 1691692), (14336, 1268769), (21504, 845846), (43008, 422923)]