42557445336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13332533}}^1$

素因数の和:13332568

約数の個数: 64

約数和(自身を含む): 127992326400

約数和(自身を除く): 85434881064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 13332533, 26665066, 39997599, 53330132, 79995198, 93327731, 106660264, 159990396, 186655462, 253318127, 279983193, 319980792, 373310924, 506636254, 559966386, 746621848, 759954381, 1013272508, 1119932772, 1519908762, 1773226889, 2026545016, 2239865544, 3039817524, 3546453778, 5319680667, 6079635048, 7092907556, 10639361334, 14185815112, 21278722668, 42557445336]

約数ペア:

[(1, 42557445336), (2, 21278722668), (3, 14185815112), (4, 10639361334), (6, 7092907556), (7, 6079635048), (8, 5319680667), (12, 3546453778), (14, 3039817524), (19, 2239865544), (21, 2026545016), (24, 1773226889), (28, 1519908762), (38, 1119932772), (42, 1013272508), (56, 759954381), (57, 746621848), (76, 559966386), (84, 506636254), (114, 373310924), (133, 319980792), (152, 279983193), (168, 253318127), (228, 186655462), (266, 159990396), (399, 106660264), (456, 93327731), (532, 79995198), (798, 53330132), (1064, 39997599), (1596, 26665066), (3192, 13332533)]