19683626496

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{180491}}^1$

素因数の和:180583

約数の個数: 80

約数和(自身を含む): 53177275008

約数和(自身を除く): 33493648512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1136, 1536, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 18176, 27264, 36352, 54528, 109056, 180491, 360982, 541473, 721964, 1082946, 1443928, 2165892, 2887856, 4331784, 5775712, 8663568, 11551424, 12814861, 17327136, 23102848, 25629722, 34654272, 38444583, 46205696, 51259444, 69308544, 76889166, 92411392, 102518888, 138617088, 153778332, 205037776, 277234176, 307556664, 410075552, 615113328, 820151104, 1230226656, 1640302208, 2460453312, 3280604416, 4920906624, 6561208832, 9841813248, 19683626496]

約数ペア:

[(1, 19683626496), (2, 9841813248), (3, 6561208832), (4, 4920906624), (6, 3280604416), (8, 2460453312), (12, 1640302208), (16, 1230226656), (24, 820151104), (32, 615113328), (48, 410075552), (64, 307556664), (71, 277234176), (96, 205037776), (128, 153778332), (142, 138617088), (192, 102518888), (213, 92411392), (256, 76889166), (284, 69308544), (384, 51259444), (426, 46205696), (512, 38444583), (568, 34654272), (768, 25629722), (852, 23102848), (1136, 17327136), (1536, 12814861), (1704, 11551424), (2272, 8663568), (3408, 5775712), (4544, 4331784), (6816, 2887856), (9088, 2165892), (13632, 1443928), (18176, 1082946), (27264, 721964), (36352, 541473), (54528, 360982), (109056, 180491)]