26937484

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 55657728

約数和(自身を除く): 28720244

約数列:

[1, 2, 4, 7, 14, 28, 67, 83, 134, 166, 173, 268, 332, 346, 469, 581, 692, 938, 1162, 1211, 1876, 2324, 2422, 4844, 5561, 11122, 11591, 14359, 22244, 23182, 28718, 38927, 46364, 57436, 77854, 81137, 100513, 155708, 162274, 201026, 324548, 402052, 962053, 1924106, 3848212, 6734371, 13468742, 26937484]

約数ペア:

[(1, 26937484), (2, 13468742), (4, 6734371), (7, 3848212), (14, 1924106), (28, 962053), (67, 402052), (83, 324548), (134, 201026), (166, 162274), (173, 155708), (268, 100513), (332, 81137), (346, 77854), (469, 57436), (581, 46364), (692, 38927), (938, 28718), (1162, 23182), (1211, 22244), (1876, 14359), (2324, 11591), (2422, 11122), (4844, 5561)]