77164434

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{75209}}^1$

素因数の和:75239

約数の個数: 32

約数和(自身を含む): 180504000

約数和(自身を除く): 103339566

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 75209, 150418, 225627, 451254, 676881, 1353762, 1428971, 2030643, 2857942, 4061286, 4286913, 8573826, 12860739, 25721478, 38582217, 77164434]

約数ペア:

[(1, 77164434), (2, 38582217), (3, 25721478), (6, 12860739), (9, 8573826), (18, 4286913), (19, 4061286), (27, 2857942), (38, 2030643), (54, 1428971), (57, 1353762), (114, 676881), (171, 451254), (342, 225627), (513, 150418), (1026, 75209)]